R38 High Density Batt Insulation

The r 21 high performance batt offers the.

R38 high density batt insulation.

These batts meet the energy saving requirements of today s codes without requiring changes in construction. This standard is used solely to measure and describe properties of products in response to heat and flame under controlled laboratory conditions and should not be used to describe or approve the fire hazard of materials under actual fire conditions. Kraft faced r 38c ecotouch thermal batt insulation complies with astm c665 type ii class c. And owens corning ecotouch high density insulation products are designed specifically for these rafters.

High density or compact insulation has a smaller thickness which allows the needed air gap between insulation and roof sheeting that most codes require. Federal specifi cation hh i 521f has been can celled and is replaced by astm c665. High performance batts allows the use of a thinner less expensive insulated sheathing and lowers the total cost of the sidewall. This product is not only the highest quality batt insulation but it is also made of mostly.

Batts 41 33 sq ft bag quantity. R 30c and r 38c are available in both kraft faced and unfaced. High density cathedral ceiling batts allow an airspace between the insulation and roof deck for ventilation. It s certified to the toughest indoor air quality certification in the industry greenguard gold.

Johns manville kraft faced formaldehyde free fiber glass insulation is paper faced to help control moisture in concealed applications such as exterior. Its expert engineering lets you create the most comfortable environment without compromising your design. Insulation our building science makes insulation br smarter from schools to businesses to family homes our insulation works everywhere. Batt insulation ecobatt insulation.

8 bags r 38 ecotouch pink cathedral ceiling kraft faced fiberglass insulation batt 23 3 4 in. Homes built with 2 x 6 construction when standard r 19 insulation is used to fill 5 1 2 cavities it must be compressed to fit. The rafters in cathedral ceilings are usually made of 2x10 ft. Ecobatt insulation engineered to offer thermal and acoustical properties customers trust.

10 bags r 49 kraft faced fiberglass insulation batt 24 in. Made with our revolutionary ecose technology and validated formaldehyde free. This reduces its value to r 18. Hd high density e f.

R 38 kraft faced fiberglass insulation batt 24 in. 8 bags r 21 ecotouch pink kraft faced fiberglass insulation batt 15 in. High density sidewall batts are available in sizes to fit standard construction without loss of r value due to compression. R 38 unfaced high density 10 25 in.