OEM Factory Excellent Weather Resistance Fast Room-Temperature Curing Curtain Wall Acid Silicone Sealant

1. Characteristics

2. Features

• Superior Elasticity: Maintains excellent flexibility even after long-term use, adapting to thermal expansion and contraction of substrates to avoid sealant cracking.
• Strong Adhesion: Forms firm bonding with various materials like glass, metal, and plastic without the need for additional primers in most cases.
• Excellent Weatherability: Has outstanding resistance to UV rays, ozone, and extreme temperatures (usually ranging from -50℃ to 150℃), ensuring long-term stability in outdoor environments.
• Rapid Curing: Under normal temperature conditions, it can surface-dry within a short time (generally 10-30 minutes) and fully cure within 24 hours, improving construction efficiency.
• Good Waterproof and Dustproof Performance: The cured sealant forms a dense, impermeable layer, effectively blocking water and dust intrusion.
• Chemical Resistance: Resists erosion from common solvents, weak acids, and weak alkalis, suitable for use in slightly corrosive environments.

3. Applications

• Construction and Decoration: Sealing of glass curtain walls, door and window glass, bathroom fixtures (such as sinks, bathtubs), and ceramic tile gaps; bonding of decorative materials like artificial stone and aluminum profiles.
• Automotive Industry: Sealing of automotive glass (front and rear windshields, side windows), headlights, taillights, and body gaps; bonding of interior decorative parts.
• Electronic and Electrical Industry: Sealing and waterproofing of electronic components, electrical enclosures, and LED light fixtures to protect internal parts from moisture and dust damage.
• Furniture Manufacturing: Sealing and bonding of wooden furniture joints, glass table tops, and plastic accessories to enhance product tightness and durability.
• Other Fields: Sealing of aquarium glass, solar panel frames, and small household appliances (such as refrigerators, air conditioners) to meet waterproof, dustproof, and bonding needs.