Professional two-component polyurethane corner adhesive designed for structural bonding and sealing applications in door, window, and curtain wall systems.

• High Bonding Strength: Firmly bonds corner codes and profiles, creating stable door and window structures capable of withstanding significant stress and tension
• Fast Curing Speed: Chemical reaction after mixing achieves substantial curing within minutes at room temperature, improving production efficiency
• Excellent Weather Resistance: Maintains stable performance under various climate conditions including high/low temperatures and UV exposure
• Moderate Toughness: Provides firm corner connections with built-in buffering capacity to prevent adhesive layer cracking during structural movement
• Superior Sealing: Effectively fills gaps between corner codes and profiles, preventing moisture, dust, and air penetration

• Structural bonding and sealing of broken bridge thermal insulation aluminum alloy doors and windows
• Structural bonding and sealing of steel-plastic co-extruded profile doors and windows
• Structural bonding and sealing of wood-aluminum composite doors and windows
• Structural bonding and sealing of metal curtain wall doors and windows
• Structural bonding and sealing of ordinary aluminum alloy and wood-aluminum doors and windows

Double tube hard pack: 900g per piece, 10 pieces per carton

20 years of specialized glue manufacturing experience with 40,000 square meter facility, highly mechanized equipment, daily output of 30,000 pieces, and over 200 production and R&D personnel. Factory supports OEM/ODM services with competitive pricing.