Two-component silicone sealant information. Colour:A-white/B-black. Net capacity:A-190L/B-19L. Features: 1.Two-component,adjustable curing speed,fast curing in the deep,suitable for construction in the factory; 2.Neutral curing,non-corrosive to building materials such as metal and coated glass; 3.High modulus,high strengh; 4.Excellent resistance to high and low temperature.It will not become brittle,hardwn or crack at 50 after curing .It will not soften and degrade at +50,and always maintain good strengh and elasticity. 5.Good compatibility with other neutral silicone adhesives.