Summary
BBA-approved breathable membrane 162 GSM. The integrated tape version is suitable for all wind zones.
BBA-approved breathable membrane 162 GSM. The integrated tape version is suitable for all wind zones.
BBA-approved breathable membrane 162 GSM. The integrated tape version is suitable for all wind zones.
Application
Suitable for:
- Warm, cold and hybrid roof applications.
- Scottish sarking boards.
- Timber & metal framed constructions.
- Fully supported or unsupported installations.
- Tiled or slate pitch roofs.
Suitable for:
- Warm, cold and hybrid roof applications.
- Scottish sarking boards.
- Timber & metal framed constructions.
- Fully supported or unsupported installations.
- Tiled or slate pitch roofs.
Suitable for:
- Warm, cold and hybrid roof applications.
- Scottish sarking boards.
- Timber & metal framed constructions.
- Fully supported or unsupported installations.
- Tiled or slate pitch roofs.
Description
High performance roofing membrane that is vapour permeable, water resistant and airtight. They allow vapour to escape from the inside whilst repelling rainwater from the outside, helping to minimise condensation in the roof space.
The membranes are available with or without integrated overlap tap.
Weight: 162 GSM
Features and Benefits:
- Excellent tensile strength / tear resistance.
- UV Stable for 3 months.
- Superior 3-layer bond system.
- Printed cutting grid minimising waste.
- Available with or without integrated overlap tape.
- Wide range of weights available.
- Available in 1m or 1.5m lengths.
- Integrated tape allows for faster installation.
- Integrated tape membranes are suitable for use in all five wind zones.
Quality Standards:
- BBA certified for warm and cold roof applications BBA 10/4753.
- Complies to all Wind Zones 1-5.
- Conforms to BS 5534.2014 Annex A.
- Type LR Underlay to BS 5250.
Wind Zone Suitability
The wind uplift resistance figures for Easy-Trim breather membrane applies in the geographical wind zones stated on the datasheet, where a well-sealed ceiling is present and the roof has a ridge height of ≤15m, a pitch between 15° and 75°, and a site altitude of ≤100m, and where the topography is not significant.
The required uplift resistance for other roofing projects should be determined using BS 5534: 2014 +A1: 2015 and the declared wind up lift resistance which can be made available through our technical department.
High performance roofing membrane that is vapour permeable, water resistant and airtight. They allow vapour to escape from the inside whilst repelling rainwater from the outside, helping to minimise condensation in the roof space.
The membranes are available with or without integrated overlap tap.
Weight: 162 GSM
Features and Benefits:
- Excellent tensile strength / tear resistance.
- UV Stable for 3 months.
- Superior 3-layer bond system.
- Printed cutting grid minimising waste.
- Available with or without integrated overlap tape.
- Wide range of weights available.
- Available in 1m or 1.5m lengths.
- Integrated tape allows for faster installation.
- Integrated tape membranes are suitable for use in all five wind zones.
Quality Standards:
- BBA certified for warm and cold roof applications BBA 10/4753.
- Complies to all Wind Zones 1-5.
- Conforms to BS 5534.2014 Annex A.
- Type LR Underlay to BS 5250.
Wind Zone Suitability
The wind uplift resistance figures for Easy-Trim breather membrane applies in the geographical wind zones stated on the datasheet, where a well-sealed ceiling is present and the roof has a ridge height of ≤15m, a pitch between 15° and 75°, and a site altitude of ≤100m, and where the topography is not significant.
The required uplift resistance for other roofing projects should be determined using BS 5534: 2014 +A1: 2015 and the declared wind up lift resistance which can be made available through our technical department.
High performance roofing membrane that is vapour permeable, water resistant and airtight. They allow vapour to escape from the inside whilst repelling rainwater from the outside, helping to minimise condensation in the roof space.
The membranes are available with or without integrated overlap tap.
Weight: 162 GSM
Features and Benefits:
- Excellent tensile strength / tear resistance.
- UV Stable for 3 months.
- Superior 3-layer bond system.
- Printed cutting grid minimising waste.
- Available with or without integrated overlap tape.
- Wide range of weights available.
- Available in 1m or 1.5m lengths.
- Integrated tape allows for faster installation.
- Integrated tape membranes are suitable for use in all five wind zones.
Quality Standards:
- BBA certified for warm and cold roof applications BBA 10/4753.
- Complies to all Wind Zones 1-5.
- Conforms to BS 5534.2014 Annex A.
- Type LR Underlay to BS 5250.
Wind Zone Suitability
The wind uplift resistance figures for Easy-Trim breather membrane applies in the geographical wind zones stated on the datasheet, where a well-sealed ceiling is present and the roof has a ridge height of ≤15m, a pitch between 15° and 75°, and a site altitude of ≤100m, and where the topography is not significant.
The required uplift resistance for other roofing projects should be determined using BS 5534: 2014 +A1: 2015 and the declared wind up lift resistance which can be made available through our technical department.
Color
Grey, Yellow
Grey, Yellow
Grey, Yellow
Material
Polypropylene
Polypropylene
Polypropylene
Shape
Rectangle
Rectangle
Rectangle
Length
50000 mm
50000 mm
50000 mm
Width
1000 mm, 1500 mm
1000 mm, 1500 mm
1000 mm, 1500 mm
SKU Code
EASYTRIMVISTA1 EASYTRIMVISTA15 ET/VIST/INTE
EASYTRIMVISTA1 EASYTRIMVISTA15 ET/VIST/INTE
EASYTRIMVISTA1 EASYTRIMVISTA15 ET/VIST/INTE
Specification
Classification data
Standard
To BS 5534, Annex A.
To BS 5534, Annex A.
To BS 5534, Annex A.
Class (minimum)
W1.
W1.
W1.
Material
Polypropylene.
Polypropylene.
Polypropylene.
Form
Spun-bonded.
Spun-bonded.
Spun-bonded.
Third-party certification
British Board of Agrément (BBA) Certificate.
British Board of Agrément (BBA) Certificate.
British Board of Agrément (BBA) Certificate.
Weight (minimum)
162 gsm.
162 gsm.
162 gsm.
Additional properties
Reaction to fire
Class E.
Class E.
Class E.
Water vapour transmission
0.02 m.
0.02 m.
0.02 m.
TensileStrength
325/ 225 N/50 mm.
325/ 225 N/50 mm.
325/ 225 N/50 mm.
Elongation
45/ 70%.
45/ 70%.
45/ 70%.
Resistance to tearing
185/ 195 N.
185/ 195 N.
185/ 195 N.
Dimensional stability
<2%.
<2%.
<2%.
Flexibility at low temperature
-20°C.
-20°C.
-20°C.
Resistance to air penetration
<0.0005 m³/m²·h·100Pa.
<0.0005 m³/m²·h·100Pa.
<0.0005 m³/m²·h·100Pa.
Dimensions
1 x 50 m.
1 x 50 m.
1.5 x 50 m.
Sustainability data
Contains Red List materials
No
No
No