SBS/APP Bitumen Membrane FAQ
1. What is SBS/APP Modified Bitumen Waterproofing Membrane? Answer:SBS (Styrene-Butadiene-Styrene) and APP (Atactic Polypropylene) modified Bitumen Membrane is high-performance waterproofing materials. They are made by adding polymers to bitumen to improve elasticity, UV resistance, and temperature performance. 2. What is the difference between SBS and APP membranes? Answer: SBS Bitumen Membrane Excellent flexibility at low […]
