The fischer neutral interlacing roof and wall silicone Construction SI is suitable for challenging movement joints in façades and for window sealing. Due to its high temperature resistance, the fischer Construction SI is also suitable for cold climate zones down to -40°C. Its fungicidal properties mean that the silicone can also be used in sanitary installations. The fischer Construction SI is non-corrosive and is therefore really well suited to copper and zinc-plated surfaces, too.
