1, Two-component, neutral cure, high strength, high adhesion, high modulus, has a strong anti- displacement capacity and caking property. 2, The building materials without primer to achieve excellent bonding and sealing performance, And has good extensibility, water tightness and other functions. 3, The product cures to form a cold, heat, corrosion- free elastomer, has excellent weather resistance, aging resistance, UV resistance, ozone resistance and high temperature performance, no environmental pollution. 4, With the company's other neutral silicone sealant products have good compatibility.