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Tyvek® UV Facade

DuPont™ Tyvek® Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

UV resistant, wall breather membrane.

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Application

For secondary external protection of open-jointed rain screen wall systems.

Description

Black, UV resistant, vapour permeable membrane.


Features and benefits:

  • Breather membrane for walls with open-jointed cladding to EN 13859.
  • Suitable for use behind rainscreen cladding with joints 30 mm (maximum).
  • Maximum temporary exposure period four months.
  • High density polyethylene and polypropylene composition.
  • Water vapour permeability (to EN 13859): 0.035 m.
  • Head of water sustained without penetration (to EN 13859): 2 m.
  • Tear resistance (to EN 13859): 300 N.

General information

Color

Black

Finish

Textured

Material

Polyethylene

Polypropylene

Shape

Other

Length

50 mm

Width

1.5 mm

3 mm

WarrantyDescription

15 year

Uniclass

Pr_25_57_10_94 Vapour-permeable sheetsPrimary

CAWS

H20/10 Sheet cladding

H20/155 Sheet cladding

H20/150 Sheet cladding

H21/10 Vertical timber weatherboarding

H21/20 Breather membrane

H21/15 Horizontal timber weatherboarding

H21/130 Breather membrane

H21/115 Vertical timber weatherboarding

H21/116 Horizontal timber weatherboarding

H21/111 Horizontal timber weatherboarding

H21/110 Vertical timber weatherboarding

H92/120 Rainscreen cladding

P10/65 Breather membrane

P10/320 Breather membrane

Specification data - Vapour-permeable sheets

Standard

To BS EN 13859-2.

Performance characteristics

UV resistant.

Water resistant.

Class (minimum)

W1.

Material

Polypropylene.

Polyethylene.

Third-party certification

British Board of Agrément (BBA) Certificate.

Weight (minimum)

195 g/m².

Thickness (minimum)

0.6 mm.

Accessories

Tyvek UV Façade Tape.

Black, single sided acrylic tape with high UV resistance for sealing laps, penetrations and joints in Tyvek® UV Façade membrane.

Tyvek® Double Sided Acrylic Tape.

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.

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.

BIM objects

Platform Compatible Version
Revit

Revit 2016

6

IFC

IFC2X3

5

Literature

Tyvek Technical Wall Manual 2022

Tyvek Technical Wall Manual 2022

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

90/2548

Additional certifications:

  • CE Marking: CPD 89/106

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