- 8mm studded fiber mat ventilates the underside of the metal panels
- Vapor permeable, watertight membrane allows moisture within the roof cavity
to escape via diffusion
- Noise reduction from rain or hail by up to 15dB
General Insulation Company Inc. is an insulation supplier / insulation distributor that stocks and fabricates a wide variety of industrial and commercial air barrier, vapor barrier, moisture and water barrier products for the construction market.