DESCRIPTION

ChovAPLAST Extra Vel 30 is a waterproofing bituminous sheet with non self-protected surface of 3.0 kg/m², LBM-30-FV (APP -15 ºC).
Composed of a fibreglass reinforcement and covered on both sides with polymer modified bitumen (APP pliability -15ºC) mastic.
A polyethylene film is used as anti-adherent material on both sides.

Dimensions:
Weight 3 Kg/m²
Roll 12 x 1 m
Pallet 336 m²

RECOMMENDED FOR…

Bilayer system under heavy protection; base sheet in bilayer system in the open, monolayer system in sloping
roofs, under tiles.

NOT RECOMMENDED FOR…

Monolayer system; topsheet in bilayer system in the open; topsheet in landscape roof.