Verified by manufacturer 5 months ago
CCPI Product
Certificate type
Rigid PIR insulation with plywood laminate for warm flat roofs on domestic projects.
For warm flat roofs on domestic projects.
Plylok is a high performance rigid polyisocyanurate (PIR) foam board for use in warm flat roofs under traditional bituminous waterproofing and single ply membranes.
It is faced both sides with a multi-layer coated aluminium foil with a layer of 6 mm plywood bonded for additional strength and rigidity.
Roof drainage
To ensure adequate drainage the roof should have a minimum finished fall of 1:80. This may mean designing for twice the minimum finished fall to account for building inaccuracies, roof deflection and building settlement.
Thermal bridging
With increasing levels of insulation it is important to ensure the continuity of insulation at the junction of elements.
- Wind uplift
The wind uplift force exerted on the roof will vary according to geographical location, site location and building height. Reference should be made to BS 6399 and the membrane manufacturer’s recommendations for the number of fixings and the fixing pattern.
Features and benefits:
Color | Brown White Cream Beige Yellow |
Material | Polyisocyanurate (PIR) Plywood Polyisocyanurate |
Shape | Rectangle |
Length | 2400 mm |
Width | 1200 mm |
Height | 96 mm 116 mm 126 mm |
SKU Code | unknown |