PRODUCT DESCRIPTION AND INTENDED USES:
GAST UB7 Bitumen – Rubber Reinforced Membrane is a geofabric reinforced waterproofing membrane which is fully saturated with a rubber enriched bitumen emulsion. Used primarily as a waterproofing system for metal box gutters, flashings, sealing joints, laps and roofing screws on various profiled metal roof coverings.
FEATURES AND BENEFITS:
A tough all in one fully bonded waterproofing system for exposed areas and so demonstrates excellent adhesion to most surfaces while retaining flexibility.
0.5m² – 3m² (surface profile and substrate porosity dependent).
Allow 4-6 hours between coats, 1 bed coat and 2 saturation coats required when used with the geo-fabric.
Functional coating that requires a GAST UV Barrier.