It is a one-component modified silicone sealing product, with multifunctional bonding, neutral, odorless, 100% solvent-free, and can be widely used in indoor and outdoor construction and home decoration, hardware installation, and joint bonding. Knot sealing, almost suitable for bonding and sealing of all materials. It has a wide range of applications, high displacement, resistance to temperature difference, no deformation, no cracking, water resistance and mildew resistance, and color paint.