The Science Behind Waterproof MembranesFrom the rain coat you grab on a stormy morning to the roof covering keeping your home completely dry, water-proof membranes are silently doing some impressive scientific job. We experience them daily without giving them much idea-- yet the design and chemistry behind them is genuinely interesting. Understandi

The Science Behind Waterproof MembranesFrom the rain coat you grab on a stormy morning to the roof maintaining your home completely dry, water resistant membranes are silently doing some exceptional scientific work. We experience them on a daily basis without providing much thought-- but the design and chemistry behind them is really fascinating. U