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DAFA RooFoil 150 roofing underlayment

DAFA RooFoil 150 roofing is a strong, vapor-permeable blue membrane that can be used for both roofing and wind barrier applications in light outer wall structures.

DAFA RooFoil 150 roofing underlayment

DAFA RooFoil 150 is used in roofing applications as a self-supporting material in ventilated and unventilated roof structures at gradients of more than 15˚. It can also be a wind barrier in ventilated, lightweight outer wall cladding. The foil may only be used behind cladding to block all UV light.

Material

DAFA RooFoil 150 is a 3-layer membrane made from PP fabric and foil with high tear strength. The membrane is vapor-permeable with an Sd value of approx. 0.015 m. The Sd value must be multiplied by a factor of approx. 5.7 to obtain the Z value. DAFA RooFoil 150 has a blue surface with dotted lines to mark the overlap.

Advantages

DAFA RooFoil 150 is a declared product in the Supply Chain Declaration Portal for New Construction Generation 4
Strong vapor-permeable membrane
It can be used as a wind barrier
Clear overlap markings
DUKO class ML