... stability.After vulcanized with the product, the RTV,Silicone Rubber Gum can be widely used in industries of construction, electron, space ... also be used in ablation resistant coating,moulage and anti-adhesive, etc. itemsProduct typesABCappearanceColorless and transparent fluidViscosity(25°C) mPa.s2000 ... 3h),%2Surface vulcanization time (25°C),hr2 RTV Silicone Rubber Gum