HOTVER

HOTVER products are thermoplastic hot applied sealants specifically formulated for sealing insulating glass units, their rapid setting time allows a quick delivery of double-glazed units. HOTVER sealants are totally solvent free and can be used to produce both single- and double-sealed panel.

HOTVER sealants are suitable with both manual and robotic application technologies. They have excellent physical-chemical properties, are easy to process, and ensure optimal resistance to low and high temperatures. They adhere perfectly to glass and traditional or warm edge spacer.

HOTVER are the ideal sealants when producing high energy efficiency windows, with superior performance and a higher rate of prevention of gas leakage rate in IG units.

Using the HOTVER range of products in an insulating glass unit ensures excellent resistance to water and stress along the edges of the unit. Moreover, with its excellent mechanical performance, high tensile strength and good springback, this range of products maintains superior protection for primary sealing.

The HOTVER range of sealants is designed to perform as a gas barrier (low vapor and gas diffusion), and moisture barrier (resistance to water in liquid or gaseous form), and also to provide chemical fogging resistance and structural bonding of the total unit.

Thanks to these features, HOTVER contributes to achieving a long-term durability of the IG unit, and high level of thermal performance by maintaining the seal and keeping the gases at optimum levels. This means extending the lifetime of windows and providing more comfortable indoor temperatures.