Vented Nailboard Roof Insulation

Johns manville nailboard rs 5168 11 16 replaces 6 15 johns manville nailboard is the product of choice for many commercial and residential roofing applications.

Vented nailboard roof insulation.

7 the ventilated roof insulation will be attached with gaf cornell fasteners per specified wind load requirements. Roofing insulation and cover boards. Roof and wall nail base insulation. 7 16 apa teco rated osb or min.

It is well suited for roofing assembly with proven high thermal enrgy 3 polyisocyanurate insulation paired with a strong nailable osb oriented strand board surface. Cool vent is a venting composite insulation board that consists of a 4 x8 panel of rigid polyiso a middle layer of solid wood spacers creating a standard 1 air space and a top layer of apa teco rated osb or plywood. Roofing products residential roofing products roof and wall nail base insulation. Uses an environmentally compliant blowing agent containing.

The vent space shall provide a minimum of 10 sq. 7 16 apa teco rated osb or min. Thermally efficient closed cell acfoam ii or acfoam iii polyisocyanurate polyiso insulation board bonded to min. Of net free area per lineal foot 21 163 sq.

The polyiso component of this vented nailboard reg. Consisting of acfoam ii or acfoam iii polyisocyanurate polyiso insulation board and a min. Johns manville nailboard advantage. Hunter panels the innovator of polyiso insulation products an interesting thing happened 22 years ago when hunter set out to manufacture the absolute most effective efficient and innovative polyiso insulation panels available anywhere we also created the finest customer service organization and builder support team in the industry.

Vented nail base roof insulation consisting of a 7 16 oriented strand board top surface optional 5 8 or 3 4 osb plywood available architect to choose bonded to thick isocyanurate foam. Take advantage of industry leading training and education through care the center for the advancement of. 19 32 cdx plywood separated with and bonded to 5 individual 1 0 1 5 or 2 0 vent spacer strips acfoam crossvent is offered in a variety of composite thicknesses. Solar and other residential products solar and.

Ventilation and attic vents. Thermally efficient cross ventilated non structural composite insulation. Mm per lm on insulation along the 8 2 44 m edge after deduction for the spacer blocks. 19 32 cdx plywood on the top face acfoam nail base is offered in a variety of composite thicknesses providing long term thermal resistance lttr values from 6 3 to 24 2.

The long term thermal resistance lttr r value of the non vented roof insulation shall be not less than.