Novia Building Wrap Wall Breather - Breather Membrane
Verified by manufacturer 3 months ago
A wall breather membrane which is lightweight and designed for use in insulated wall applications.
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 | |
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 |
Specification data - Vapour-permeable sheets
Standard | To BS EN 13859-2.Guidance for specification option: UKCA / CE compliant to EN 13859-1 (roofs) and EN 13859-2 (walls). |
Third-party certification | UKCA certified. |
Performance criteria | |
Fire performance | To BS EN 13501-1, Class E. |
Class (minimum) | W2. |
Material | Polypropylene. |
Form | Embossed. |
Weight (minimum) | 100 g/m².Guidance for specification option: Roll weight: 27.5 kg to EN 1849-2. Manufacturer guidanceNominal weight to EN 1849-2. |
Width | 2.7 m. |
Length | 100 m. Manufacturer guidanceRoll 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 |
Material | Polypropylene |
Literature
Novia Building Wrap Declaration of Performance
Novia Building Wrap Technical Datasheet