Enhance the quality and long-term performance of IG units with proven silicone
DOWSIL™ Brand insulating glass sealants, used in conjunction with a polyisobutylene (PIB) primary sealant, consistently outperform non-silicone sealants in areas critical to the long-term performance if IG units.
GAdvantages of IG units with DOWSIL™ silicone sealants
- Excellent UV and weathering resistance
- Superior long-term durability
- Exceptional unprimed adhesion to most substrates
- Unmatched service temperature range
- Low shrinkage
Sealants designed to meet application and performance challenges
Dow offers a range of insulating glass sealant options, including one-part and fast-curing two-part neutral-cure sealants for use as secondary seals in:
- Dual and triple IG units
- Gas-filled IG units
- IG units that incorporate specialty glass types
- Environments where high heat or humidity is encountered
- Cold climate environments
- Heat mirror applications