Verified by manufacturer 1 month ago
High performance, vapour control layer and air leakage barrier.
Designed for use in buildings with low to medium humidity.
A vapour control layer and air leakage barrier constructed using a three layered membrane combination and incorporates a high density polyethylene reinforcement grid.
Features and benefits:
Color | Blue Guidance for specification option: Tint. Clear Guidance for specification option: Grid. |
Material | Polyethylene Guidance for specification option: Reinforcing grid. |
Shape | Other |
Length | 500000 mm |
Width | 2000 mm |
Uniclass | |
CAWS | J40/130 Loose-laid plastics or rubber sheet oversite damp-proofing J40/30 Loose-laid plastics or rubber sheet oversite damp-proofing J40/20 Loose-laid plastics or rubber sheet damp-proofing J40/120 Loose-laid plastics or rubber sheet damp-proofing P10/60 Air and vapour control layer P10/310 Air and vapour control layer J40/140 Loose-laid plastics or rubber sheet gas-retardant membranes J40/35 Loose-laid plastics or rubber gas-retardant membranes |
Material | Polyethylene |
Purpose | Vapour control layer and air leakage barrier. |
Performance characteristics | |
Tensile strength (minimum) | 3.5 kN/m. |
Water vapour resistance (minimum) | 350 MNs/g. |
Form | Reinforced three layered membrane. |
Physical properties | |
Colour | Blue.Guidance for specification option: Tint. Clear.Guidance for specification option: Grid. |
Dimensions | |
Width (minimum) | 2 m. |
Roll length (minimum) | 50 m. |
Moisture vapour transmission rate | 0.6 gm² 24 hr. |