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  1. 主页
  2. 建筑和基础设施
  3. Window, Door and Residential Building Elements
  4. 住宅用中空玻璃

住宅用中空玻璃

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

Insulating glass sealants and adhesives with distinct advantages

One-Part IG Sealants

One-part products simplify the application process.

Two-Part IG Sealants

Fast-curing two-part sealants increase productivity - shorter hold times enable you to build and ship more units in less time.

Window and Door Sealants

One-part products simplify the application process.