Tapered roof insulation for commercial building projects
FOAMULAR® NGX® Tapered insulation products provide performance and value in low slope roofing systems and are designed to be used over structural roof decks. All tapered products provide a thermally-efficient, moisture-resistance positive drainage slope.
Building Enclosure Solutions
Owens Corning® Enclosure Solutions offers one of the largest portfolios of commercial insulation products for walls, roofs, and below-grade foundations. Engineered with Owens Corning technical expertise and supported by Building Science, Owens Corning® Enclosure Solutions deliver buildings that perform without compromising design.
Physical Properties
Distance from Drain | 0' - 4' | 0' - 8' | 0' - 12' | 0' - 16' | 0' - 20' |
Average R-value3 | |||||
⅛" slope | 3.75 | 5.00 | 6.25 | 7.50 | 8.75 |
¼" slope | 5.00 | 7.50 | 10.00 | 12.50 | 15.00 |
| ½" slope | 7.50 | 12.50 | 17.50 | 22.50 | 27.50 |
3 Average R-value @ 75°F (24°C) mean temperature