Durable Silicone Adhesive for Aluminum Glazing sealant Glue. Dual-Sealed IG Unit Application: Specifically designed for the insulating glazing industry to produce hermetically sealed units. High Performance Bonding: Provides strong, weather-resistant bonding with tensile bond strength up to 1.24 MPa after heat aging. Non-Slump Consistency: Pasty, thixotropic formula ensures no deformation, permitting automated glazing processes. Excellent Adhesion: Superior unprimed adhesion to glass and metal substrates like galvanized and stainless steel. OEM/ODM Customization: Supports OEM and ODM services for customized production requirements. Fast Curing Speed: Tack-free time within 1 hour and applicable time of 27 minutes for efficient production. GB/T Certified Quality: Meets GB/T 29755-2013 standards for elastic sealants for insulating glass. Flexible & Durable: Cures to form a long-lasting, flexible bond with 84% elastic recovery.