Vented Nail Base Roof Insulation

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

Vented nail base roof insulation.

Closed cell polyisocyanurate foam core bonded inline to the wood base on one side and a glass reinforced facer on the other. Insulation for above the deck. Roof and wall nail base insulation. Thermally efficient cross ventilated non structural composite insulation.

Of net free area per lineal foot 21 163 sq. Nailable base 3 an all in one roof insulation and nailing surface has a 7 16 thick osb nailing panel bonded to a polyiso foam board with glass fiber organic mat facers. It is designed for use with concrete slate or clay roofing tiles as well as wood shakes asphalt shingles and metal panel roofing systems. Consisting of acfoam ii or acfoam iii polyisocyanurate polyiso insulation board and a min.

No filters are available. Mm per lm on insulation along the 8 2 44 m edge after deduction for the spacer blocks. 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. 7 16 apa teco rated osb or min.

Nailbase expanded polystyrene eps roof insulation is a nailable panel of exposure i rated oriented strand board osb and ul classified foam control expanded polystyrene eps rigid insulation. 7 16 apa teco rated osb or min. 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. Expanded polystyrene eps nailbase roof insulation installs quickly over structural roof or wall decking.

Thermally efficient closed cell acfoam ii or acfoam iii polyisocyanurate polyiso insulation board bonded to min. 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. 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. The vent space shall provide a minimum of 10 sq.

Roofing products residential roofing products roof and wall nail base insulation. Nailboard can also be manufactured off line using an adhesive between the wood and enrgy 3. Learn how to install with care.