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Features & Benefits: Fiber Glass

CertainTeed fiber glass insulation offers the following benefits:
  • Thermally efficient
  • Excellent acoustics
  • Low cost
  • Noncorrosive
  • Does not absorb moisture
  • Noncombustible (unfaced only)
  • Won’t settle over time
  • Lightweight
  • Easy to handle and install
  • Many products are GREENGUARD® Children & Schools Certified for superior indoor air quality (IAQ) performance    
For specific benefits of individual products, browse the product’s detail page.
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