R 49 High Density Insulation Thickness

High density cathedral ceiling batts allow an airspace between the insulation and roof deck for ventilation.

R 49 high density insulation thickness. The higher the r value the greater the insulating power. On center 2 in. In addition ecotouch insulation delivers comfort helps homes stay cooler in the summer and warmer in the winter. X 24 in 6 pieces 48 sq.

However it is available in pre cut lengths for easy and quick. High density sidewall batts are available in sizes to fit standard construction without loss of r value due to compression. Lengths for easy installation in 24 in. Fiberglass batt insulation gives you the choice of r values between r 8 to r 49 to accommodate client needs by region and structure.

C insulation for cathedral ceiling applications. Bag meets r 49 attic code requirements with a single batt. Framing attics and ceilings. For your attic project install r 49 ecotouch insulation.

R 38c ecotouch insulation width length thickness r value1 cathedral ceiling construction 15 394mm 23 603mm 48 1 219mm 10 260mm 38 0 1. Kraft faced insulation has a vapor retarder that helps to control moisture. Fiberglass insulation is the most cost effective way to increase thermal performance. We had specified r 15 fiberglass batt in our walls and our builder tried to tell us that r 11 was the maximum we could get because our walls were constructed of 2x4s so only had 3 5 inches of space to insulate.

Ask your owens corning representative for the fact sheet on r values. Adding insulation having the proper amount will reduce your heating and cooling monthly bills. With a paper facing on one side of the insulation the r 49 paperface batt insulation is smooth and flexible and can be easily cut for installation. R 49 kraft faced insulation is formaldehyde free fiberglass insulation r 49 kraft faced insulation is formaldehyde free fiberglass insulation protected on one side with moisture resistant kraft facing.

Offers exceptional thermal and sound control performance. Owens corning pink insulation is soft to the touch and easy to install. Guardian by knauf insulation delivers sustainable products that offer exceptional r value year round comfort and reduces sound transmission. But i already researched and knew that with high density batts 3 5 inches of insulation was rated at r 15.

R 49 kraft faced batts come in pre cut 48 in. These batts meet the energy saving requirements of today s codes without requiring changes in construction.