Duraseal® warm-edge spacer
Duraseal® is a single-seal, durable and high-performance insulating glass edge seal system, designed with a unique composite technology. The flexible warm edge spacer is preassembled with air chambers for better insulation, a butyl sealant, a continuous moisture barrier on three sides and a desiccant matrix.
Suitable for simple and fast processing in high volume production of double and triple glazing insulating glass units in which the insulating glass is sealed under heat and pressure. Duraseal® can be used together with a secondary sealant as a dual seal.