Visqueen Vapour Barrier

Application

Designed for use in roofs, walls and floors subjected to humidity levels less than 60% at 20° Celsius (BS 5250:2002 class 2 and 3 conditions) such as offices and domestic dwellings with low occupancy.

Description

A green tinted, semi-transparent polyethylene vapour control layer designed to restrict the passage of warm, moist air from within a building from permeating into the building structure or the roof.


Features and benefits:

  • The membrane is supplied in single wound (not folded), 2 x 50 m and 4 x 25 m centre folded roll formats.
  • Versatile application.
  • Single wound and centre fold roll options - rapid installation.
  • Semi-transparent - stud locations visible through membrane.
  • Manufactured under a Quality Management System approved to ISO 9001:2008; Environmental System 14001:2004 and BS OHSAS 18001:2007.

General information

Finish

Smooth

Color

Green

Material

Polyethylene

Shape

Rectangular

Size

2000 x 50 000 mm

4000 x 25 000 mm

WarrantyDescription

See manufacturer's insurance document for warranty details. Consult manufacturer for further information.

Uniclass 2015

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

H30/261 Air and vapour control membrane

H30/30 Air and vapour control membrane

H31/261 Air and vapour control membrane

H31/45 Air and vapour control membrane

H92/780 Air and vapour control layer

J21/10 Warm deck roof coating

J21/395 Air and vapour control layer

J31/30 Laying vapour control layer

J31/330 Vapour control layer

J41/10 Built-up reinforced bitumen membrane warm deck roof covering

J41/395 Air and vapour control layer

J42/10 Warm deck roof covering

J42/395 Air and vapour control layer

K11/115 Battened plywood floating floor

K11/125 Battened particleboard floating floor

K11/135 Battened oriented strand board floating floor

K11/145 Battened cement-bonded particleboard floating floor

K11/20 Battened particleboard floating floor

K11/215 Plywood floating floor

K11/225 Particleboard floating floor

K11/235 Oriented strand board floating floor

K11/245 Cement bonded particleboard floating floor

K11/25 Particleboard floating floor

K11/795 Wall lining on metal framing

K20/150 Battened timber board floating floor

K20/20 Battened timber board floating floor

K21/10 Wood laminate flooring

K21/110 Wood flooring

K21/111 Wood floating floor

K21/115 Wood laminate flooring

K21/120 Battened wood flooring

K21/130 Battened wood floating floor

K21/140 Battened wood laminate flooring

K21/145 Composite laminate flooring

K21/146 Laminate flooring

K21/20 Composite laminated flooring

P10/240 Insulation fitted between floor joists

P10/310 Air and vapour control layer

P10/60 Air and vapour control layer

Specification data - Plastics sheets Enhanced data

Material

Polyethylene.

Purpose

Vapour control layer.

Standard

CE Mark EN 13984:2013.

Performance characteristics

-

Tensile strength (minimum)

19 N/mm².

Tear resistance

185 N.

Elongation to break

560%.

Water vapour resistance (minimum)

633 MN·s/g.

Third-party certification

CE Mark EN 13984:2013.

Form

Single wound sheet.

Physical properties

-

Colour

Green.

Weight (minimum)

270 g/m².

Dimensions

-

Thickness (minimum)

0.3 mm.

Width (minimum)

2 m.

4 m.

Roll length (minimum)

25 m.

50 m.

Recycled content

50%.

Product Reference

Visqueen Vapour Barrier

Accessories

Double-sided bonding tape.

Vapour edge tape.

Vapour tape.

Application temperature

Recommended should not be used below 0°C.

Water vapour transmission

633 MNs/g

Water vapour permeability

0.21 g/m²/d.

Impact resistance

>250 mm.

Joint strength

219 N.

Environmental information

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

LDPE 4 applies

Recycled content

50

Digital objects

Platform Compatible Version Certified to
IFC

IFC2X3

3

1.3
Revit

Revit 2015

5

1.3
Download now from NBS National BIM Library

Similar products from Visqueen

Marshalls M380 Tanking Membrane

Marshalls M380 Tanking Membrane

Visqueen Aquaflow SC Membrane™

Visqueen Aquaflow SC Membrane™

Visqueen EcoMembrane®

Visqueen EcoMembrane®

Visqueen Fully Bonded Vapour Barrier

Visqueen Fully Bonded Vapour Barrier

Visqueen Gas Barrier

Visqueen Gas Barrier

Visqueen High Performance (HP) Vapour Barrier

Visqueen High Performance (HP) Vapour Barrier

Visqueen High Performance DPM

Visqueen High Performance DPM

Visqueen High Performance Urban Drainage Geomembrane

Visqueen High Performance Urban Drainage Geomembrane

Visqueen High Performance Urban Drainage System (UDG)

Visqueen High Performance Urban Drainage System (UDG)

Visqueen Low Permeability Gas Membrane

Visqueen Low Permeability Gas Membrane