JUTA GP1

JUTA GP1

Juta UK Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Multi-layer, low-density polyethylene membrane, reinforced with a polypropylene grid and integral aluminium foil.

Jump to:
+44 (0)1772 754177 www.juta.co.uk

Application

Suitable for restricting the ingress of radon, methane and carbon dioxide into buildings from landfill and naturally occurring sources.

Description

JUTA GP®1 Gas Barrier is a multi-layer, low-density polyethylene membrane, reinforced with a polypropylene grid with integral aluminium foil. GP®1 is specifically designed and manufactured to perform as a Methane, Carbon Dioxide, Radon, Ground Gas, VOC, air & moisture protection system.


Features and benefits:

  • High quality reinforced membrane.
  • Low permeability to hydrocarbon and VOC vapours, carbon dioxide, methane and radon.
  • Complies with latest codes of practice as published by the BRE and CIRIA, and BS 8485.


Should be used on any site where carbon dioxide, methane or radon is present up to and including CIRIA 665 SITUATION 6. The barrier is sufficiently resistant to the ingress of harmful gases into a building. On more heavily contaminated sites a passive or active venting system may be required to dilute the gases down to acceptable levels and specific design advice should be sought.

General information

Color

Black

Material

Polypropylene

Aluminium

Shape

Rectangular

 Supplied in roll form.

Size

2 x 50 m x 0.6 mm

WarrantyDescription

60 year

(Minimum).

Uniclass 2015

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

J40/35 Loose laid plastics or rubber gas retardant damp proofing

D21/38 Gas-retardant membranes

J40/140 Loose laid plastics or rubber sheet gas retardant damp proofing

J40/145 Loose laid weldable polyethylene gas retardant damp proofing

D21/350 Gas-retardant membrane

Product range

Gas Barriers

Specification data - Plastics sheets Enhanced data

Material

Low-density polyethylene (PE-LD).

Purpose

Gas retardance.

Standard

To BS 8485: 2015 + A1 2019.

Performance characteristics

-

Tensile strength (minimum)

480 N/50 mm.

Tear resistance

330 N, 400 N.

Elongation to break

20%.

Resistant to underground gases

Methane - 0.09 ml/m²/day atm. Carbon Dioxide - 0.09 ml/m²/day/atm. Radon - 8 x 10(-15).

Third-party certification

British Board of Agrément (BBA) Certificate.

Certificate No. 12/4912.

CE Mark - EN 13967.

Form

Polypropylene reinforcing grid with aluminium foil.

Physical properties

-

Colour

Black.

Weight (minimum)

370 g/m².

Dimensions

-

Thickness (minimum)

0.6 mm.

Width (minimum)

2 m.

Roll length (minimum)

50 m.

Recycled content

0%.

Product Reference

JUTA GP1

Environmental information

Recycled content

0

Digital objects

Platform Compatible Version Certified to
IFC
-

1

2.1
Revit
-

1

2.1
Download now from NBS National BIM Library

Literature

JUTA GP1® Gas Resistant Membrane

JUTA GP1® Gas Resistant Membrane

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

JUTA GP1 Gas Barrier 20/5728 - Product Sheet 1

Similar products from Juta UK Ltd

GeoNETEX A pp 300 TT

GeoNETEX A pp 300 TT

GP Rootblock

GP Rootblock

GPL

HDPE 06

HDPE 06

JUNIFOL HDPE

Junifol LLDPE Geomembrane Smooth

Junifol LLDPE Geomembrane Smooth

JUTA GP Titanbond

JUTA GP Titanbond

JUTA GP Titanflex

JUTA GP Titanflex

JUTA GP TitanTank

JUTA GP TitanTank

JUTA GP2 Gas Barrier

JUTA GP2 Gas Barrier