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Tyvek® Housewrap

Verified by manufacturer 7 months ago

DuPont™ Tyvek® Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Vapour-permeable timber frame wall membrane.

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Application

Suitable for use as the secondary protection layer in SFS, timber, CLT and masonry wall systems. Also suitable for steel-frame and concrete structures. Membrane should be fixed directly over supporting sheathing board, insulation or blockwork.

Description

Water resistant and lightweight vapour permeable wall

membrane.


Features and benefits:

  • Highly permeable to water vapour (sd-value: 0.01 m).
  • Airtight, wind-tight and highly water resistant (>W1).
  • Enhances the airtightness of the construction.
  • Lightweight, flexible and easy to install.
  • Established and trusted long-term performance.

General information

Color

Grey

Finish

Smooth

Material

High density polyethylene (HDPE)

Warranty description

15 year

Uniclass

Pr_25_57_10_94 Vapour-permeable sheetsPrimary

CAWS

H20/10 Sheet cladding

H20/150 Sheet cladding (attached to metal support systems)

H20/155 Sheet cladding (attached to timber battens)

H21/10 Vertical timber weatherboarding

H21/110 Vertical timber weatherboarding

H21/111 Horizontal timber weatherboarding

H21/115 Vertical timber weatherboarding

H21/116 Horizontal timber weatherboarding

H21/130 Breather membrane

H21/15 Horizontal timber weatherboarding

H21/20 Breather membrane

H30/10 Fibre cement

H30/110 Fibre cement

H92/120 Rainscreen cladding

M30/265 Building paper

P10/320 Breather membrane

P10/65 Breather membrane

Specification data - Vapour-permeable sheets

Standard

To BS EN 13859-2.

Class (minimum)

W1.

Material

High-density polyethylene (PE-HD).

Form

Spun-bonded.

Third-party certification

British Board of Agrément (BBA) Certificate.

Weight (minimum)

63 g/m².

Thickness (minimum)

0.175 mm.

Product Reference

Tyvek® Housewrap

Accessories

Tyvek 2060B Tape.

Guidance for specification option:

Single sided tape for sealing overlaps in Tyvek® membranes and making good around penetrations, pipework, windows and door openings. Very durable ensuring long term performance. Roll size: 75mm x 25m.

Double sided. For sealing to masonry, metal, plastics or wood, at laps or perimeters.

Tyvek® Double Sided Acrylic Tape.

Guidance for specification option:

Double sided acrylic tape for sealing laps in Tyvek® membrane and bonding to smooth surfaces. Excellent adhesion properties under extreme conditions. Strong initial tack. Roll size: 50mm x 25m.

Tyvek® Butyl Tape.

Guidance for specification option:

Double sided butyl based sealant, used to seal fixing penetrations in a Tyvek® membrane and form a moisture and airtight seal between a Tyvek® membrane and most commonly used building materials. Tape is compatible with brickwork, blockwork, masonry, timber, metalwork and most plastic products. Roll sizes: 20mm x 30m, 50mm x 30m.

Sustainability data

Contains Red List materials

No

Country of material origin

Luxembourg

Country of product manufacture

Germany

BIM objects

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NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
-

7

IFC
-

6

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

90/2548, Product Sheet 1

Literature

Tyvek Technical Wall Manual 2022

Tyvek Technical Wall Manual 2022

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