PHS 180 Roof Membrane

The PHS 180 Roof Membrane is the Next Generation of High-Performance vapour permeable Underlay.

 

Datasheet

Declaration of performance

Description

The PHS 180 Roof Membrane is the Next Generation of High-Performance vapour permeable Underlay.

With an impressive range of characteristics such as high Vapour Permeability, Extreme Watertightness, High Nail Tear Resistance and Thermostability. PHS 180 Roof Membrane offers superior protection against condensation risk and extreme resistance against pelting rain. PHS 180 is a Diffusion-Open vapour permeable membrane. When sealed at the overlaps and other appropriate building components, the PHS 180 Roof Membrane provides a windtight environment underneath resulting in optimum thermal performance of the insulation.

Technical Details

Weight: 180g/m2
Foil thickness: 0.82mm
Sd Value:  approx. 0.021m
Tensile strength
   MD:  350N
   CD: 240N
Tear resistance (nail)
MD: 230N
CD: 290N
UV exposure: max. 7 weeks
Temperature resistance: 40°C do +80°C 
Reaction on fire:  Class F, EN 11925-2
Low temperature flexibility:   -40°C, EN 1109

Application

Installation of the PHS 180 Roof Membrane range of membrane can be carried out in all conditions normal to pitched roofing work. In roof construction it is important to remember that the underlay is the second line of defence in excluding water penetrating through the roof. Local roofing requirements shall take precedence over these instructions!

Sizes

Part Number: Size:  Box Quantity: Barcode:
AR9081 1.5x50m 1 N/A

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