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Radiant Barrier


Radiant Barrier

Thermal barrier that reflects 95% of your attics radiant heat drastically reduces HVAC energy costs

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"INTELLISHIELD" heavy-duty radiant barrier foil was the first product ever developed by CSG. Attic temperatures can reach more than 140 degrees and trying to cool your home is a heavy load on HVAC systems. When stapled to the underside of the roof rafters in your attic or layed directly over your insulation you will see a noticeable reduction in your energy consumption while increasing your homes overall comfort level. "INTELLISHIELD" heavy-duty radiant barrier foli is a highly reflective double sided aluminized reinforced polyester film that reflects 95% of radiant heat taking your house out of the sun and providing shading by acting as a thermal barrier. For the Apollo program NASA helped develop a thin aluminum metalized film which reflected 95% of the radiant heat. Metalized film was used to protect spacecraft, equipment and astronaut from thermal radiation in the extreme temperature fluctuations of space. Radiant barrier was inducted into the Space Technology hall of Fame in 1996. "INTELLISHIELD" heavy duty radiant barrier has received dual Class A fire ratings for both ASTM E84 and the newest E2599 mounting method testing standards. Radiant barrier roll sizes come 26" wide (500sqft) or 50" wide (1000sqft). "INTELLISHIELD" heavy-duty radiant barrier is a must and sits at the cornerstone of energy saving products.


  • Drastically reduces your homes energy consumption

  • Extends the life of HVAC systems

  • Reflects 95% of radiant heat keeping your attic cool

  • Provides a more comfortable living space

  • Lifetime Warranty

  • Attics are cooler in summer and warmer in winter

  • Meets ASTM C1313 standard specifications for sheet radiant barrier for building construction applications

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