Structural Silicone Sealant

Their optimized adhesion chemistry ensures a secure, permanent bond to glass, aluminum, steel, composites, coated substrates, and structural panels. Available types include One-Component Structural Silicone, Two-Component Structural Glazing Silicone, High-Modulus Structural Sealant, Weatherproof Structural Grade, and UV-resistant façade sealants. Specialized formulations such as SG (Structural Glazing) Grade, IG (Insulated Glass) Grade, High-Movement expansion joint sealants, and Low-odor neutral cure systems support a wide range of architectural and industrial requirements.

Structural silicones offer outstanding mechanical strength, excellent elongation, and superior resistance to UV radiation, ozone, humidity, and extreme temperature variations. Key advantages include permanent elasticity, high tear and tensile strength, non-corrosive curing, excellent adhesion without primer in many cases, and long-term weatherproofing performance. They maintain stable bonding under dynamic wind loads, thermal expansion, vibration, and seismic movement.