This product is used as a thermal or acoustical insulation in commercial buildings here wide rolls of unfaced insulation are required, such as retrofitting a warehouse. It is also used in post frame construction. In roofs and sidewalls this product can be used as a sound layer over the unfaced side of Metal Building Insulation 202-96. Additionally, it may be installed over old roof decks (BUR and metal) prior to application of a new standing seam roof.


  • Offers increased comfort
  • Lower energy use and noise control
  • Meets energy code requirements
  • Composed of tan, uniformly textured, inorganic glass fibers bonded with a thermostat resin to form a blanket insulation


Technical Information

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Product is normally applied over or between the structural members of the building and held in place by the covering sheets of insulation support system. When using high R-Value systems, it is recommended that the cavity between the exterior metal sheet and the faced fiberglass insulation should be completely filled with Metal Building Insulation Filler Blanket.

Sustainability Information

CertainTeed insulation products improve building energy efficiency and reduce building energy consumption for the life of the structure. As a result, they help conserve nonrenewable energy sources, decrease dependence on foreign oil and lower greenhouse gas emissions. In addition, the recycled content of CertainTeed fiberglass insulation meets the EPA minimum Recovered Material Guideline for fiber glass products consisting of preconsumer and post-consumer glass cullet. CertainTeed Universal Blanket Insulation is GREENGUARD Gold Certified for low chemical emissions into indoor air during product usage.

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