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Novia Building Wrap Wall Breather - Breather Membrane

Verified by manufacturer 5 months ago

Novia Ltd

A wall breather membrane which is lightweight and designed for use in insulated wall applications.

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01795 515 110 Website

Application

Suitable for all insulated frame applications, light steel frame, SFS and timber frame.

Description

A breather membrane with a large roll size that makes it suitable for external wall insulated frames to be wrapped and watertight. Black on both sides, with a 150 mm overlap line.


Features and benefits:

  • 2.7 m wide material for fast coverage and installation.
  • Suitable for insulated SFS or timber frame type applications.
  • UKCA certified and compliant to EN 13859-2 for walls.
  • Reaction to fire to EN 13501-1, grade E.
  • Tensile and nail tear strength.
  • 3 months UV resistance.
  • Resistance to air penetration compliant to EN 12114, 704 m²/hr.

General information

Color

Black

Finish

Embossed

Material

Polypropylene

Shape

Other

Guidance for specification option:

Roll.

Length

100000 mm

Width

27000 mm

Warranty description

Lifetime

Uniclass

Pr_25_57_10_94 Vapour-permeable sheetsPrimary

CAWS

P10/65 Breather membrane

H31/55 Breather membrane

H30/50 Breather membrane

H22/20 Breather membrane

H21/20 Breather membrane

H92/785 Breather membrane

H31/280 Breather membrane

H30/350 Breather membrane

H22/130 Breather membrane

H21/130 Breather membrane

P10/320 Breather membrane

Product range

Breather Membranes

Specification data - Vapour-permeable sheets

Standard

To BS EN 13859-1 and EN 13859-2.

Guidance for specification option:

UKCA / CE compliant to EN 13859-1 (roofs) and EN 13859-2 (walls).

Third-party certification

UKCA and CE certified.

Performance criteria

-

Fire performance

To BS EN 13501-1, Class E.

Class (minimum)

W2.

Material

Polypropylene.

Form

Embossed.

Weight (minimum)

102 g/m².

Guidance for specification option:

Roll weight: 27.5 kg to EN 1849-2.

Manufacturer guidance

Nominal weight to EN 1849-2.

Width

2.7 m.

Length

100 m.

Manufacturer guidance

Roll length.

Tensile strength

To EN 12311-1, 240 N/50 mm (MD); 180 N/50 mm (CD).

Elongation

To EN 12311-1, 85% (MD); 100% (CD).

Resistance to tearing

To EN 12310-1, 135 N (MD); 145 N (CD).

Sd value

To EN ISO 12572, 0.006 m.

Low temperature stability

To EN 1109, - 60°C.

Reaction to fire

To EN 11925-2, Class E.

Colour

Black.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Literature

Novia Building Wrap Declaration of Performance

Novia Building Wrap Declaration of Performance

Novia Building Wrap Technical Datasheet

Novia Building Wrap Technical Datasheet

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