Introducing our Butyl Hot Melt Sealant, masterfully crafted with premium butyl rubber as its foundation, enriched with a precise blend of reinforcing agents and viscosifiers. This exceptional product stands out for its remarkable resistance to ultraviolet aging, ensuring longevity and durability. It offers an ultra-low water vapor transmittance, a testament to its superior sealing capabilities. Furthermore, it boasts outstanding bonding strength to both glass and metal. These attributes make it the go-to choice for the sealing of insulating glass, trusted by professionals in the industry for its reliable performance.