prodomo BS is a highly breathable roof membrane with premium properties, to create a permanent protection layer for wind tightness and weatherproofing.

It´s a four layer roof membrane with integrated scrim to increase the tear resistance. prodomo BS has a weight of approx. 160 gramm per m².

Application:

• breathable membrane for pitched roofs
• breathable membrane for timber frame walls (needs to be covered completely)

Limitation:

• not to be used as air tightness membrane on the warm side
• UV resistant for approx. 4 months

Certification:

• CE certified - EN 13984

Performance Values:

• 160 gramm weight per square meter
• 3,000 gramm/m²/24h Vapour Permeability
• 0.02m sd value
• W1 water tightness class
• Class E fire rating
• Tear resistance >340 N (MD), >390 N (CD)
• Tensile strength >370 N/50mm (MD), >430 N/50mm (CD)

Dimension:

• 1.5m x 50m / 75m²