Akfix 917N INSULATING GLASS (IG) SILICONE SEALANT
One- part silicone sealant developed for use as a secondary sealant in a dual-sealed insulating glass unit. Insulating glass sealant can bond the individual components, forming a weather-resistant unit. ?
FEATURES & BENEFITS?
Excellent unprimed adhesion to glass and metal substrates, such as galvanized steel, stainless steel,?
Single-component formulation minimizes waste and downtime by eliminating base purging and static mixer maintenance,?
Consistently non-slump, permitting automated glazing,?
Non-corrosive by products, Almost odorless fast curing formula,?
Resistant to temperature extremes (-60 °C to +180 °C). ? ? ??
Primarily used as a secondary sealant in production of dual-sealed insulating glass unit production, ??
Insulating glass silicone sealant can be also recommended with insulating glass units incorporating specialty glass types. ? ? ?
Ensure that surfaces to be sealed are clean, dry and grease free. ?
The application temperature must be between +5 °C and +40 °C.?
See table 1 for basic secondary sealant design,?
To obtain optimum adhesion, joints should be tooled immediately after sealant ?application to ensure complete substrate contact. ?
Excess uncured sealant may be cleaned with solvent. Cured sealant can be ?removed barely mechanically. ?