SS628 Insulating Glass Silicone Structural Glazing Sealant is a two-component, high strength neutral curing silicone sealants designed and tested for glazing insulating glass and structurally glazed curtain wall applications. Uncured, both the A and B components are thixotropic pastes and, when mixed, cure quickly to an extremely tough elastomeric silicone rubber and sealant at room temperature with primerless adhesion to many substrates ensuring a durable, flexible, watertight bond.
High strength and high elongation
Odorless, non-corrosive cure system
Excellent weatherability and high resistance to ultraviolet radiation, heat and humidity, ozone and temperature extremes
Remains flexible over a temperature range of -55u00b0F (-48u00b0C) to 250u00b0F (121u00b0C)
Successfully tested for use in protective glazing applications
Excellent unprimed adhesion to wide range of substrates including coated, enameled and reflective glasses, anodized and polyester coated or painted aluminum profiles including most fluoropolymerbased paints
Good compatibility with other neutral silicone sealants
Meets global standards for structural glazing (American, China, Europe)
Lot matching of base and curing agent not necessary
Application / Models
As a secondary edge adhesive sealant in insulating glass units.
Silicone structural glazing in curtain wall; such as factory glazing of unitized curtain wall systems or in field constructed stick curtain wall systems.
Structural attachment of many panel systems.
Protective glazing applications.
Panel stiffener applications
Baiyun Chemical, China's largest production base of building sealant, is the only one "demonstration base for the industrialization of new technology of building sealant" throughout the industry granted by the Ministry of Construction.