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Application

Suitable for use as a ground gas and moisture protection membrane. Can be used as ground gas or hydrocarbon protection for NHBC, Green, Amber 1, Amber 2 and Red sites.

Description

GP® TITANFLEX – Gas and hydrocarbon barrier is a multi-layer, polyethylene membrane. GP® TITANFLEX is specifically designed, manufactured, tested and certified to perform as a methane, carbon dioxide, radon, ground gas, VOC, hydrocarbon, air and moisture protection system.


Features and benefits


  • Quick and easy installation.
  • Can be a fully welded system.
  • Good chemical resistance.
  • Compatible with all building materials.
  • Long term durability - performance is guaranteed for the lifetime of the building.
  • Conforms with the latest codes of practice as published by BRE, CIRIA and BSI.
  • High resistance to ground gases.

General information
Finish

Smooth

Color

Black, Silver

Features

Sustainable and innovative multi-function barrier membrane with industry leading performance

Material

Multi-layer polyethylene

Shape

Rectangular - supplied in roll form

Size

50 000 x 2000 x 0.5 mm

WarrantyDescription

120 year product warranty

Uniclass 2015
Pr_25_57_65_60 Plastics sheetsPrimary
Specification data - Plastics sheets Enhanced data
Material

Multi-layer polyethylene.

Purpose

Damp-proof membrane.

Standard

To BS 8485, BS 8102, CIRIA C748, CIRIA C735, BS EN 14414.

Performance characteristics -
Tensile strength (minimum)

≥ 400 N·50 mm-1.

Tear resistance

>300 N.

Elongation to break

≥ 550 %.

Resistant to underground gases

Methane - 0.13 ml/m²/day atm. Carbon Dioxide - 3.01 ml/m²/day/atm. Radon - 1.0 x 10(-12). Vinyl Chloride - 0.04 ml/m²/day/atm

Water vapour resistance (minimum)

0.11 g/m²/day.

Fire performance

To EN 13501-1, Class E.

Third-party certification

British Board of Agrément (BBA) Certificate.

 BBA Certificate 18/5581.

CE marked to EN 13967

Form

Multilayer.

Root inhibitor

Yes - Tested to CEN/TS 14461.

Physical properties -
Colour

Black and Silver.

Weight (minimum)

500 g/m².

Dimensions -
Thickness (minimum)

0.5 mm.

Width (minimum)

2 m.

Roll length (minimum)

50 m.

Recycled content

None – virgin material.

Environmental information
Recycled content

0

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