Greenstar Mineral is a bitumen polymer waterproofing membrane self-protected with mineral slate granules, to be applied by torch, characterised by a high content of recycled material. The product is designed to meet the needs of modern building design, where environmental sustainability protocols are required for buildings.
Innovative H.R.C. (High Recycled Content) compound with a specific formulation consisting of bitumen modified with high quantities of special polymers coming from the most modern recycling plants. Specially selected by General Membrane's Research and Development laboratory, these polymers guarantee excellent compatibility with the bitumen, maintaining the same performance of the classic bituminous waterproofing compounds.
Innovative compound and reduced environmental impact in a single solution.
Non-woven polyester fabric (TNT) backing from continuous filament (spunbond) reinforced with glass strands in the longitudinal direction. The reinforcement gives excellent mechanical performance to the bituminous membrane.
TOP FINISHING
MINERAL SELF-PROTECTION
BOTTOM FINISHING
2 - Finishing layers of multilayer systems
3 - Single layer
6 - Underlays for discontinuous roofs
