Verified by manufacturer 3 months ago
1500 mm wide
Air barrier and vapour control layer, with integrated lap and sealing tape.
Suitable for timber frame, pre-cast concrete and traditional brick and block construction. Can be used on walls and ceilings to significantly reduce air leakage in any construction.
Suitable for Passivhaus projects.
Protect BarriAir with integrated lap and sealing tapes is a high performance and multi-purpose coated non-woven membrane which forms a highly effective air leakage barrier with vapour control qualities.
Features and benefits:
Color | Yellow Guidance for specification option: Yellow with printed black grid and black branding |
Finish | Smooth |
Material | Polypropylene Guidance for specification option: Coated non-woven membrane twin ply construction. |
Shape | Rectangle Guidance for specification option: Supplied in roll form. |
Length | 50000 mm |
Width | 1500 mm 3000 mm |
Uniclass | |
CAWS | K10/155 Wall lining system (metal studs) P10/60 Air and vapour control layer H11/785 Air and vapour control layer P10/310 Air and vapour control layer |
Product range |
Material | Non-woven polypropylene.Guidance for specification option: Of twin ply construction. |
Purpose | Vapour control layer. |
Standard | To BS 5250, BS EN 1931, BS EN 13984; BS 9250. |
Performance characteristics | |
Tensile strength (minimum) | MD: 193 N/50mm; CD: 184 N/50 mm.Guidance for specification option: To EN 12311 with mods. |
Tear resistance | MD: 197 N; CD: 208 N.Guidance for specification option: To EN 12310-1 with mods. |
Water vapour resistance (minimum) | ≥40 MNs/g / ≥8 Sd(m).Guidance for specification option: To EN 1931. |
Physical properties | |
Colour | Yellow. |
Weight (minimum) | 100 gsm.Guidance for specification option: 8.5 kg per roll. |
Dimensions | |
Thickness (minimum) | 0.5 mm. |
Width (minimum) | 1500 mm.Guidance for specification option: 75 m² per roll. Manufacturer guidance50 m long as standard. |
Roll length (minimum) | 50 m. |
Integral accessories | Integrated tape. |
Air permeability | 0.0 L/m²/s. Guidance for specification option: At 200 Pa. |
Accessories | None. Protect Reinforced Universal Tape. |
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Material | Polypropylene Guidance for specification option: Coated non-woven membrane twin ply construction. |
Platform | Compatible | Version |
---|---|---|
- | 1 |