Butyl Sealant For Insulation Glass

The Butyl Hot-Melt Sealant with Excellent Aging Resistance is a premium non-curing, thermoplastic sealing material engineered for long-lasting protection in demanding environments. Specifically developed to maintain flexibility, adhesion, and sealing integrity over extended periods, this sealant is ideal for applications exposed to aging factors such as UV radiation, temperature cycling, moisture, and oxygen. Made from high-grade butyl rubber and durable resins, the sealant offers superior performance in long-term sealing scenarios. Even after years of use, it resists cracking, shrinking, drying, or hardening—making it the perfect choice for insulating glass units (IGUs), construction joints, automotive assemblies, and industrial enclosures.