DESCRIPTION

Politaber Vel 40/G GREY is a waterproofing bituminous sheet with self-protected surface of 4.0 kg/m², LBM-40/G-FV (SBS).
Composed of a fibreglass reinforcement, covered on both sides with SBS modified bitumen mastic.
On the upper side of the sheet, mineral protection in grey colour is used as protective material. The anti-adhesive material used on the lower side is polyethylene film.

Dimensions:
Weight 4 Kg/m²
Roll 10 x 1 m
Pallet 250 m²

RECOMMENDED FOR…

Upper sheet in bilayer system out in the open; monolayer system in sloping roofs, under tiles; buried structures watertightness or anti-capillarity barrier, vapor barrier.
Not recommended for: monolayer system; bottom sheet in bilayer system; landscape roof.

NOT RECOMMENDED FOR…

monolayer system; bottom sheet in bilayer system; landscape roof.