Thickness (mm) 0.3
Water Vapour Resistance BS 3177 (MNs/g) 0.06
Sd Value EN ISO 12572 (M)² 0.017
Water Vapour Permeability BS3177 (g/m 2 /day) 3465
Weight (g/m 2 ) 100
Tensile Strength DIN EN 12311-1
Longitudinal (N/5cm) 195
Transverse (N/5cm) 205
Nail Tear Strength DIN EN 12310-1
Longitudinal (N) 187
Transverse (N) 167
Fire Rating B2
Temperature -40°C to + 80°C
Water Column (m) 0.23
UV Exposure 4 months
Installation
Permo Frame should be laid in accordance with our installation details set out in our Permo Product Guide and BBA/IAB Certificates.
Description
Permo Frame should be laid in accordance with our installation details set out in our Permo Product Guide and BBA Certificate.
Material Permo Frame is a single ply non woven spun bond polypropylene membrane