* SIWAY TWO COMPONENTS PU SEALANT reaches an initial hardness of approx 20 Shore A within a few hours depending on external conditions.
* Does not contain catalysts based on toxic mercury.
* Achieve very good durability and adhesion to aluminum, glass, galvanized steel and warm-edge profiles.
* Provide very good protection of the insides of the insulating glass unit against moisture and diffusion of noble gases.
* Contain poly-BD polymer.
* Contain poly-BD polymer.