Nail Base Insulation Roof Atlanta

Table 1 is valid only for use with atlas acfoam nailable roof insulation and atlas nail base fasteners.

Nail base insulation roof atlanta.

Polyisocyanurate manufacturers on january 1 2003. Table 2 applies to roofs with no snow load and a wind velocity over 110mph but not exceeding 146mph in combination with 10psf dead load exposure c importance factor i 1 15 and a maximum mean roof height of 60ft. The ventilated roof insulation should be a factory assembled panel consisting of one layer of 7 16 11 1 mm oriented strand board top surface a built in ventilation space maintained by 1 25 4 mm wood spacer blocks and polyisocyanurate insulation on the bottom. Roof pitch table 1 roof pitch table 2 table 1 applies to roofs in areas of wind velocity not exceeding 110mph exposure c importance factor i 1 15 and a maximum mean roof height of 60ft.

Composite eps insulation nailbase for roofs. Thermally efficient closed cell acfoam ii or acfoam iii polyisocyanurate polyiso insulation board bonded to min. Roofing insulation and cover boards. Learn how to install with care.

Insullam is an engineered insulation consisting of a closed cell lightweight and resilient expanded polystyrene eps bonded to an apa teco rated oriented strand board osb or plywood. 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. Nailboard can also be manufactured off line using an adhesive between. 7 16 apa teco rated osb or min.

This is a 15 year time weighted average value and was adopted by u s. Nailboard reg meets the physical property requirements of astm c 1289 and federal. Is a rigid roof insulation board composed of a closed cell polyisocyanurate foam core bonded in the foaming process to either 7 16 inch 11 millimeters or 5 8 inch 16 millimeters oriented strand board osb on one side and a universal fiberglass reinforced facer on the other. Table 1 is valid only for use with atlas acfoam nailable roof insulation and atlas nail base fasteners.

Adhesives cements and primers. Nailbase works to reduce heat driven into the conditioned living space in the summer and keeps heat in the envelope during the winter months. Closed cell polyisocyanurate foam core bonded inline to the wood base on one side and a glass reinforced facer on the other. Thermalstar nailbase is designed specifically to provide a nailable osb surface adhered to rigid insulation for residential and light commercial roofing applications.

The long term thermal resistance lttr r value of the polyiso insulation. The insullam foam core is cut from the same high quality eps as our insulroof roof insulations and upon request will meet or exceed the requirements of astm c578 standard specification for rigid cellular polystyrene thermal insulation. Roofing products residential roofing products roof and wall nail base insulation. Roof and wall nail base insulation.