[vc_row][vc_column offset=”vc_hidden-md vc_hidden-sm vc_hidden-xs”][vc_empty_space height=”64px”][ult_sticky_section stick_behaviour=”stick_with_scroll” sticky_gutter=”130″][ult_tab_element tab_style=”Style_4″ tab_animation=”Fade” tab_title_color=”#073b4c” tab_background_color=”#f7f7f7″ tab_hover_background_color=”#073b4c” acttab_background=”#0099a1″ tabs_border_radius=”0″ tabs_active_index=”99″ font_icons_position=”Left” icon_color=”#073b4c” resp_type=”Accordion” smooth_scroll=”off” title_font_style=”font-weight:bold;” title_font_size=”desktop:16px;”][single_tab icon=”icomoon-the7-font-the7-cross-01″ tab_id=”1614606465306-8-10″][vc_empty_space height=”1px”][/single_tab][single_tab icon=”Defaults-circle-o” title=”Area of application” tab_id=”1612963972178-5″][vc_row_inner equal_height=”yes” gap=”20″][vc_column_inner width=”1/2″ css=”.vc_custom_1612969185208{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Berolina-HF-Liner: Area of application” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading]

[vc_column_text]Other sizes on request.[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/2″ css=”.vc_custom_1612969205641{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Berolina-HF-Liner with IES: Area of application” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][bsf-info-box icon=”Defaults-info-circle” icon_size=”32″ icon_color=”” pos=”left”]Integrated Enhanced Security (IES) can also be offered as a substitute for the conventional smooth slip film, for less damaged sewers. The installation time can be reduced.[/bsf-info-box][/vc_column_inner][/vc_row_inner][/single_tab][single_tab icon=”Defaults-thumbs-up” title=”Advantages” tab_id=”1612963972373-6″][vc_row_inner equal_height=”yes” gap=”20″][vc_column_inner width=”1/2″ css=”.vc_custom_1612971051028{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Berolina-HF-Liner: Advantages” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][/vc_column_inner][vc_column_inner width=”1/2″ css=”.vc_custom_1612971173476{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Berolina-HF-Liner with IES: Additional advantages” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Integrated Enhanced Security (available up to DN 600)[/vc_column_text][vc_empty_space height=”16px”][vc_empty_space height=”16px”][bsf-info-box icon=”Defaults-info-circle” icon_size=”32″ icon_color=”” pos=”left”]Integrated Enhanced Security (IES) can also be offered as a substitute for the conventional smooth slip film, for less damaged sewers. The installation time can be reduced.[/bsf-info-box][/vc_column_inner][/vc_row_inner][/single_tab][single_tab icon=”fas fa-circle-notch” title=”Structure” tab_id=”1612964041936-2-4″][vc_row_inner equal_height=”yes” gap=”20″][vc_column_inner width=”1/2″ css=”.vc_custom_1613033731116{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Structure of the Berolina-HF-Liner” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][ult_hotspot main_img=”id^59930|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2019/05/Aufbau-Berolina-Liner.png|caption^null|alt^Aufbau Berolina-Liner|title^Aufbau Berolina-Liner|description^null”][ult_hotspot_items icon_type=”custom” icon_img=”id^63249|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/1-Zahlen-Icons-Website.png|caption^null|alt^null|title^1 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”25.07017844474342,72.44681036581022″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]1. Inner film

Multi-layer composite film with polystyrene barrier layer. It is only required for the installation process and is removed after the liner has cured.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63259|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/2-Zahlen-Icons-Website.png|caption^null|alt^null|title^2 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”31.39012550402867,63.70567623242781″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]2. Abrasion protection layer

A resin-rich layer, consisting of PES nonwoven impregnated with resin, which serves as a wear protection layer.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63265|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/3-Zahlen-Icons-Website.png|caption^null|alt^null|title^3 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”49.35728743738388,52.041542493825986″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]3. Different glass layers

Consisting of glass fibre mats and fabric, which are impregnated with polyester resin or vinyl ester resin.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63271|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/4-Zahlen-Icons-Website.png|caption^null|alt^null|title^4 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”30.75733493987992,41.28419823921923″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]4. Outer film with UV protective film

Multi-layer composite film, with polystyrene layer and bonded on light protection film, protects against external effects during transport and installation. Also prevents resin leakage, exposure to light and premature, unwanted curing.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63277|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/5-Zahlen-Icons-Website.png|caption^null|alt^null|title^5 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”62.11978644765199,40.77760644234423″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]5. Optional: Integrated Enhanced Security (IES)

Made of tear-resistant, high-quality polyethylene fabric. No additional installation protection is required. Installation takes place between the outer film and UV protection film.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63283|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/6-Zahlen-Icons-Website.png|caption^null|alt^null|title^6 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_font_style=”font-weight:bold;” tooltip_continuous_animation=”on” hotspot_position=”90.73356163666459,39.22492030181421″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]6. Host pipe[/ult_hotspot_items][/ult_hotspot][/vc_column_inner][vc_column_inner width=”1/2″ css=”.vc_custom_1613034003168{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”]

[vc_empty_space][bsf-info-box icon=”icomoon-font-awesome-14×14-mouse-pointer” icon_size=”32″ icon_color=”” pos=”left”]Hover on the icons to display the detailed information of the individual components.[/bsf-info-box][/vc_column_inner][/vc_row_inner][/single_tab][single_tab icon=”Defaults-list-ol” title=”Technical data” tab_id=”1612964043449-3-0″][vc_row_inner equal_height=”yes” gap=”20″][vc_column_inner width=”1/3″ css=”.vc_custom_1612973704703{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Reinforcement material” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Non-crimp complex E-CR according to EN 14020-1, EN 14020-2 and EN 14020-3[/vc_column_text][vc_empty_space][ultimate_heading main_heading=”Resins” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Unsaturated polyester resins (UP resins)

• Type 1140 according to DIN 16946-2
• Group 3 according to DIN 18820-1
• Group 4 according to EN 13121-1

Vinyl ester resins (VE resins)

• Type 1310 according to DIN 16946-2
• Group 5 according to DIN 18820-1
• Group 7 B according to EN 13121-1

Styrene-free resin[/vc_column_text][/vc_column_inner][vc_column_inner width=”2/3″ css=”.vc_custom_1612973727602{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Technical data” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Approved for UP and VE resins

Density after curing (EN ISO 1183-2): 1.59g/cm³ (± 0.5 g/cm³)
Glass fibre content (EN ISO 1172 / by mass): 53% (± 8%)
Glass weight per unit area (per mm load-bearing wall thickness)*: 900g/m² (+150/-100g/m²)

Short-term ring stiffness (EN 1228)*: ≥ 17,000 N/mm²
Short-term modulus of elasticity (EN ISO 178)*: ≥ 17,000 N/mm²
Short-term flexural strength (EN ISO 178)*: ≥ 280 N/mm²

Reduction factor for long-term values (EN 761): A = 1.19

Long-term ring stiffness (EN 1228)*: ≥ 14,200 N/mm²
Long-term flexural strength (EN ISO 178)*: ≥ 235 N/mm²

Laminate design: Multi-layer, seemless and overlapping in longitudinal direction; overlaps are offset

Linear expansion during calibration: ~ 0.0%
Allowable diameter tolerances of the host pipes: DN ≤ 800: ± 5%; DN > 800: ± 2%[/vc_column_text][vc_empty_space][vc_column_text]

* Carrier laminate thickness to EN ISO 11296-4 (07/2011)

[/vc_column_text][/vc_column_inner][/vc_row_inner][/single_tab][single_tab icon=”fas fa-people-arrows” title=”Contact” tab_id=”1612964044492-4-4″][vc_row_inner css=”.vc_custom_1613038417577{margin-top: 8px !important;margin-right: -50px !important;margin-left: -50px !important;}”][vc_column_inner]

[/vc_column_inner][/vc_row_inner][/single_tab][single_tab icon=”Defaults-download” title=”Downloads” tab_id=”1612964045581-5-2″][vc_row_inner equal_height=”yes” gap=”20″][vc_column_inner width=”1/4″ css=”.vc_custom_1613039689207{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Data sheet” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-bottom:7px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:40px;”][/ultimate_heading][vc_single_image image=”63623″ img_size=”full” css=”.vc_custom_1617283311844{border-top-width: 1px !important;border-right-width: 1px !important;border-bottom-width: 1px !important;border-left-width: 1px !important;border-left-color: #0099a1 !important;border-left-style: solid !important;border-right-color: #0099a1 !important;border-right-style: solid !important;border-top-color: #0099a1 !important;border-top-style: solid !important;border-bottom-color: #0099a1 !important;border-bottom-style: solid !important;}”][vc_empty_space][ultimate_icon_list icon_size=”16″ icon_margin=”10″][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]English[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]Spanish[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]German[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]Swedish[/ultimate_icon_list_item][/ultimate_icon_list][/vc_column_inner][vc_column_inner width=”1/4″ css=”.vc_custom_1613039746865{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Brochure” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-bottom:7px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:40px;”][/ultimate_heading][vc_single_image image=”63055″ img_size=”full” css=”.vc_custom_1612951059123{border-top-width: 1px !important;border-right-width: 1px !important;border-bottom-width: 1px !important;border-left-width: 1px !important;border-left-color: #0099a1 !important;border-left-style: solid !important;border-right-color: #0099a1 !important;border-right-style: solid !important;border-top-color: #0099a1 !important;border-top-style: solid !important;border-bottom-color: #0099a1 !important;border-bottom-style: solid !important;}”][vc_empty_space][ultimate_icon_list icon_size=”16″ icon_margin=”10″][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]English[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]Spanish[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]German[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]Swedish[/ultimate_icon_list_item][/ultimate_icon_list][/vc_column_inner][vc_column_inner width=”1/4″ css=”.vc_custom_1613039705845{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Product approvals” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-bottom:7px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;tablet:18px;” main_heading_line_height=”desktop:32px;tablet:28px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:40px;”][/ultimate_heading][ultimate_icon_list icon_size=”16″ icon_margin=”10″][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]WRc PT405/0417 (UP and VE resins)[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]City of Los Angeles, CA, USA (UP and VE resins)

[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]DIBt Z-42.3-336 (UP and VE resins)

[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-file-pdf-o” icon_color=””]CSTB 17.2/15-303_V1 (UP resins)[/ultimate_icon_list_item][/ultimate_icon_list][/vc_column_inner][/vc_row_inner][/single_tab][single_tab icon=”fas fa-tv” title=”Virtual construction site” tab_id=”1612964113738-6-8″][vc_row_inner][vc_column_inner css=”.vc_custom_1613041170277{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}”][ultimate_heading main_heading=”Video: Berolina-Liner System – Virtual construction site” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_video link=”https://player.vimeo.com/video/650283372?h=f69e108c1d”][/vc_column_inner][/vc_row_inner][/single_tab][/ult_tab_element][/ult_sticky_section][/vc_column][/vc_row][vc_row gap=”20″ equal_height=”yes”][vc_column offset=”vc_hidden-lg”][vc_empty_space height=”30px”][vc_accordion active_tab=”false” title_size=”h5″][vc_accordion_tab title=”Area of application”][ultimate_heading main_heading=”Berolina-HF-Liner: Area of application” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading]

[vc_column_text]Other sizes on request.[/vc_column_text][vc_empty_space height=”16px”][ultimate_heading main_heading=”Berolina-HF-Liner with IES: Area of application” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][bsf-info-box icon=”Defaults-info-circle” icon_size=”32″ icon_color=”” pos=”left”]

[/bsf-info-box][/vc_accordion_tab][vc_accordion_tab title=”Advantages”][ultimate_heading main_heading=”Berolina-HF-Liner: Advantages” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading]

[vc_empty_space height=”16px”][ultimate_heading main_heading=”Berolina-HF-Liner with IES: Additional advantages” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Integrated Enhanced Security (available up to DN 600)[/vc_column_text][vc_empty_space height=”16px”][vc_empty_space height=”16px”][bsf-info-box icon=”Defaults-info-circle” icon_size=”32″ icon_color=”” pos=”left”]

[/bsf-info-box][/vc_accordion_tab][vc_accordion_tab title=”Structure”][ultimate_heading main_heading=”Structure of the Berolina-HF-Liner” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][ult_hotspot main_img=”id^59930|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2019/05/Aufbau-Berolina-Liner.png|caption^null|alt^Aufbau Berolina-Liner|title^Aufbau Berolina-Liner|description^null”][ult_hotspot_items icon_type=”custom” icon_img=”id^63249|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/1-Zahlen-Icons-Website.png|caption^null|alt^null|title^1 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”25.07017844474342,72.44681036581022″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]1. Inner film

Multi-layer composite film with polystyrene barrier layer. It is only required for the installation process and is removed after the liner has cured.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63259|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/2-Zahlen-Icons-Website.png|caption^null|alt^null|title^2 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”31.39012550402867,63.70567623242781″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]2. Abrasion protection layer

A resin-rich layer, consisting of PES nonwoven impregnated with resin, which serves as a wear protection layer.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63265|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/3-Zahlen-Icons-Website.png|caption^null|alt^null|title^3 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”49.35728743738388,52.041542493825986″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]3. Different glass layers

Consisting of glass fibre mats and fabric, which are impregnated with polyester resin or vinyl ester resin.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63271|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/4-Zahlen-Icons-Website.png|caption^null|alt^null|title^4 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”30.75733493987992,41.28419823921923″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]4. Outer film with UV protective film

Multi-layer composite film, with polystyrene layer and bonded on light protection film, protects against external effects during transport and installation. Also prevents resin leakage, exposure to light and premature, unwanted curing.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63277|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/5-Zahlen-Icons-Website.png|caption^null|alt^null|title^5 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”62.11978644765199,40.77760644234423″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]5. Optional: Integrated Enhanced Security (IES)

Made of tear-resistant, high-quality polyethylene fabric. No additional installation protection is required. Installation takes place between the outer film and UV protection film.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63283|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/6-Zahlen-Icons-Website.png|caption^null|alt^null|title^6 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_font_style=”font-weight:bold;” tooltip_continuous_animation=”on” hotspot_position=”90.73356163666459,39.22492030181421″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]6. Host pipe[/ult_hotspot_items][/ult_hotspot][vc_empty_space height=”16px”]

[bsf-info-box icon=”icomoon-font-awesome-14×14-mouse-pointer” icon_size=”32″ icon_color=”” pos=”left”]

[/bsf-info-box][/vc_accordion_tab][vc_accordion_tab title=”Contact”]

[/vc_accordion_tab][vc_accordion_tab title=”Technical data”][ultimate_heading main_heading=”Reinforcement material” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Non-crimp complex E-CR according to EN 14020-1, EN 14020-2 and EN 14020-3[/vc_column_text][vc_empty_space height=”16px”][ultimate_heading main_heading=”Resins” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Ungesättigte Polyesterharze (UP-Harze)

• Typ 1140 gemäß DIN 16946-2
• Gruppe 3 gemäß DIN 18820-1
• Gruppe 4 gemäß EN 13121-1

Vinylesterharze (VE-Harze)

• Typ 1310 gemäß DIN 16946-2
• Gruppe 5 gemäß DIN 18820-1
• Gruppe 7 B gemäß EN 13121-1

Styrolfreies Harz[/vc_column_text][vc_empty_space height=”16px”][ultimate_heading main_heading=”Technical data” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Approved for UP and VE resins

Density after curing (EN ISO 1183-2): 1.59g/cm³ (± 0.5 g/cm³)
Glass fibre content (EN ISO 1172 / by mass): 53% (± 8%)
Glass weight per unit area (per mm load-bearing wall thickness)*: 900g/m² (+150/-100g/m²)

Short-term ring stiffness (EN 1228)*: ≥ 17,000 N/mm²
Short-term modulus of elasticity (EN ISO 178)*: ≥ 17,000 N/mm²
Short-term flexural strength (EN ISO 178)*: ≥ 280 N/mm²

Reduction factor for long-term values (EN 761): A = 1.19

Long-term ring stiffness (EN 1228)*: ≥ 14,200 N/mm²
Long-term flexural strength (EN ISO 178)*: ≥ 235 N/mm²

Laminate design: Multi-layer, seemless and overlapping in longitudinal direction; overlaps are offset

Linear expansion during calibration: ~ 0.0%
Allowable diameter tolerances of the host pipes: DN ≤ 800: ± 5%; DN > 800: ± 2%[/vc_column_text][vc_empty_space height=”16px”][vc_column_text]

* Carrier laminate thickness to EN ISO 11296-4 (07/2011)

[/vc_column_text][/vc_accordion_tab][vc_accordion_tab title=”Downloads”][ultimate_heading main_heading=”Data sheet” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-bottom:7px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:40px;”][/ultimate_heading][vc_single_image image=”63625″ img_size=”medium” alignment=”center”][vc_empty_space height=”16px”]

[vc_empty_space height=”16px”][ultimate_heading main_heading=”Brochure” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-bottom:7px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:40px;”][/ultimate_heading][vc_single_image image=”63700″ img_size=”medium” alignment=”center”][vc_empty_space height=”16px”][vc_empty_space height=”16px”][ultimate_heading main_heading=”Product approvals” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-bottom:7px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:40px;”][/ultimate_heading][vc_empty_space height=”16px”][/vc_accordion_tab][vc_accordion_tab title=”Virtual construction site”][vc_video link=”https://player.vimeo.com/video/650283372?h=f69e108c1d”][/vc_accordion_tab][/vc_accordion][vc_empty_space height=”30px”][/vc_column][/vc_row][vc_row gap=”20″ equal_height=”yes” type=”vc_default”][vc_column css=”.vc_custom_1615208427572{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}” offset=”vc_col-lg-6 vc_col-md-6″][ultimate_heading main_heading=”Faster curing and easier handling” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][vc_column_text]Due to the special construction of the glass sheets and higher glass content, the Berolina-HF-Liner achieves higher mechanical characteristics resulting in a reduction of the structurally required wall thickness compared to the normal Berolina-Liner. The resulting lower weight allows easier handling.

The Berolina-HF-Liner is also available with Integrated Enhanced Security (IES) – a smooth slip film is no longer necessary for the pulling in with the result that installation time can be reduced by up to 60 minutes.[/vc_column_text][/vc_column][vc_column css=”.vc_custom_1617280235101{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-image: url(https://liner25-test2.bkp-berolina.de/wp-content/uploads/2019/03/Berolina-HF-Liner-2.jpg?id=57523) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” offset=”vc_col-lg-offset-0 vc_col-lg-6 vc_col-md-offset-0 vc_col-md-6 vc_hidden-md vc_col-sm-offset-0 vc_hidden-sm vc_hidden-xs”][/vc_column][/vc_row][vc_row][vc_column offset=”vc_hidden-lg”][vc_single_image image=”57523″ img_size=”full”][/vc_column][/vc_row][vc_row gap=”20″ equal_height=”yes” type=”vc_default”][vc_column css=”.vc_custom_1615215324417{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” offset=”vc_col-lg-offset-0 vc_col-lg-6 vc_col-md-offset-0 vc_col-md-6 vc_col-sm-offset-0″][ultimate_heading main_heading=”Der Aufbau des Berolina-HF-Liners” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][ult_hotspot main_img=”id^59930|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2019/05/Aufbau-Berolina-Liner.png|caption^null|alt^Aufbau Berolina-Liner|title^Aufbau Berolina-Liner|description^null”][ult_hotspot_items icon_type=”custom” icon_img=”id^63249|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/1-Zahlen-Icons-Website.png|caption^null|alt^null|title^1 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”25.07017844474342,72.44681036581022″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]1. Inner film

Multi-layer composite film with polystyrene barrier layer. It is only required for the installation process and is removed after the liner has cured.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63259|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/2-Zahlen-Icons-Website.png|caption^null|alt^null|title^2 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”31.39012550402867,63.70567623242781″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]2. Abrasion protection layer

A resin-rich layer, consisting of PES nonwoven impregnated with resin, which serves as a wear protection layer.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63265|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/3-Zahlen-Icons-Website.png|caption^null|alt^null|title^3 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”49.35728743738388,52.041542493825986″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]3. Different glass layers

Consisting of glass fibre mats and fabric, which are impregnated with polyester resin or vinyl ester resin.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63271|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/4-Zahlen-Icons-Website.png|caption^null|alt^null|title^4 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”30.75733493987992,41.28419823921923″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]4. Outer film with UV protective film

Multi-layer composite film, with polystyrene layer and bonded on light protection film, protects against external effects during transport and installation. Also prevents resin leakage, exposure to light and premature, unwanted curing.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63277|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/5-Zahlen-Icons-Website.png|caption^null|alt^null|title^5 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_continuous_animation=”on” hotspot_position=”62.11978644765199,40.77760644234423″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]5. Optional: Integrated Enhanced Security (IES)

Made of tear-resistant, high-quality polyethylene fabric. No additional installation protection is required. Installation takes place between the outer film and UV protection film.[/ult_hotspot_items][ult_hotspot_items icon_type=”custom” icon_img=”id^63283|url^https://liner25-test2.bkp-berolina.de/wp-content/uploads/2021/02/6-Zahlen-Icons-Website.png|caption^null|alt^null|title^6 – Zahlen Icons Website|description^null” img_width=”38″ tooltip_custom_color=”#073b4c” tooltip_custom_bg_color=”#ffffff” tooltip_position=”right” tooltip_animation=”euclid” tooltip_font_style=”font-weight:bold;” tooltip_continuous_animation=”on” hotspot_position=”90.73356163666459,39.22492030181421″ tooltip_custom_border_size=”border-style:solid;|border-width:3px;border-radius:0px;|border-color:#0099a1;”]6. Host pipe[/ult_hotspot_items][/ult_hotspot][bsf-info-box icon=”icomoon-font-awesome-14×14-mouse-pointer” icon_size=”32″ icon_color=”” pos=”left”]Hover / click on the icons to display the detailed information of the individual components.[/bsf-info-box][/vc_column][vc_column css=”.vc_custom_1615215319807{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}” offset=”vc_col-lg-6 vc_col-md-6″][ultimate_heading main_heading=”12 steps to complete pipe rehabilitation” spacer=”line_only” spacer_position=”bottom” line_height=”3″ main_heading_margin=”margin-top:20px;margin-bottom:5px;” main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:22px;” main_heading_line_height=”desktop:32px;” line_width=”70″ el_class=”accent-border-color” spacer_margin=”margin-bottom:30px;”][/ultimate_heading][ultimate_carousel slides_on_desk=”1″ slides_on_tabs=”1″ slides_on_mob=”1″ arrow_style=”circle-bg” arrow_bg_color=”#0099a1″ arrow_color=”#ffffff” dots=”off”][vc_column_text]

 

1. Secure the construction site

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2. Thoroughly clean the pipe to be rehabilitated

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3. CCTV pipe inspection beforehand

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4. Pull in the smooth slip film (not necessary for liners with IES)

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5. Pull in the liner by means of a winch

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6. Close off the pipe ends with end-cans

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7. Pull in the UV light source

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8. Inflate the liner against the pipe wall with compressed air

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9. Cure the liner by means of a light source with a defined speed

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10. Open the pipe ends (removal of the end-cans and flush cutting off)

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11. Remove of the inner film

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12. Cut open the easy to find inlets

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