Sika prepares individual cost analyses for window manufacturers and window installers.
In collaboration with Sika window engineers, PVC window system suppliers aluplast, profine, REHAU and VEKA have developed and tested the especially economical rebate bonding technique for selected systems. Their engineers chose Sikasil ® WT-480 adhesive for this application. This adhesive is distinguished by its outstanding UV resistance, excellent adhesion, profile, high mechanical strength, and optimised application properties.
Rebate bonding has already proven its merits in more than six million windows. The basis for the comprehensive test regime is the new RAL standard. With rebate bonding, the system fits. Chemical compatibility of the insulating glass secondary sealant with the adhesive is a prerequisite. In addition to a comprehensive range of bondable profiles, window fabricators can now choose from a wide spectrum of bondable glass. Renowned insulating glass manufacturers collaborate with Sika and employ the compatible, mercury-free SikaGlaze IG-50 sealant. Alternative insulating glass sealants are tested for potential incompatibility with Sika adhesives in the Fenestration Competence Centre in Switzerland.
Sika has been founded in Switzerland in 1910 and is now an internationally active company. Sika is a leader in the area of process materials for sealing, bonding, damping, reinforcing and protecting loading-bearing structural components (buildings and infrastructure works) and in the industrial sector (vehicle construction, equipment construction and building components). Sika‘s product spectrum encompasses high-quality concrete additives, spray mortars, sealants and adhesives, damping and reinforcing materials, structural reinforcement systems, industrial floors and films. Sika has a worldwide presence in more than 70 countries with approximately 12,900 employees.
For more information, visit us at the Fensterbau / Frontale trade fair (Hall 7A, booth 222). or contact us at:
Sika Services AG, Fenestration Competence Centre, Tüffenwies 16, 8048 Zurich, Switzerland, Telephone: +41 58 436 4040, E-mail: email@example.com