AP3 Protection Membrane 

AP3 Protection Membrane is a pre-fabricated board with a mineral filled, high melt point bitumen core, between non-woven glass fibre mats. Both sides of the product are smooth surfaced.

Product Datasheet

Technical Data

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Thickness 3mm & 6mm
Water Absorption 0.14%
Tensile Strength MD 7.21 MPA (1046 psi)
Parallel to Surface XD 5.7 MPa (822 psi)
Linear Expansion 0.13% @ 100% R.H
Density 1748 kg/m3