R 49 High Density Insulation

For your attic project install r 49 ecotouch insulation.

R 49 high density insulation.

Save up to 15 on heating and cooling costs. With a minimum of 70 recycled content the installed thermafiber products contributed to valuable leed credits helping the building earn a leed platinum certification. 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. Fiberglass insulation is the most cost effective way to increase thermal performance.

X 24 in 6 pieces 48 sq. Bag meets r 49 attic code requirements with a single batt. For 6 inches r 15 or r 19 etc. On center 2 in.

High density cathedral ceiling batts allow an airspace between the insulation and roof deck for ventilation. Adding insulation having the proper amount will reduce your heating and cooling monthly bills. Because high performance batts achieve the same r value as standard insulation but are not as thick they need. R 49 kraft faced batts come in pre cut 48 in.

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. Framing attics and ceilings. High density sidewall batts are available in sizes to fit standard construction without loss of r value due to compression. In addition ecotouch insulation delivers comfort helps homes stay cooler in the summer and warmer in the winter.

When you look at a roll of batt insulation it is often marketed by it s total r value. Uses the owens corning paperfaced r49 is a flexible fiberglass insulation proposed to control moisture in concealed applications in between the studs and joists. Standard r 30 fiber glass insulation batts of 9 1 2 to 10 thickness may vary by manufacturer. These batts meet the energy saving requirements of today s codes without requiring changes in construction.

A 3 5 inch deep fiberglass rockwool or recycled denim batt for a typical 2 4 wall may say it provides r 11 or r 13 depending on fiber density. Offers exceptional thermal and sound control performance. But i already researched and knew that with high density batts 3 5 inches of insulation was rated at r 15. Case study salesforce tower.

Guardian by knauf insulation delivers sustainable products that offer exceptional r value year round comfort and reduces sound transmission. Lengths for easy installation in 24 in. We re proud to say our products can be found in some of the tallest and safest buildings around the globe like salesforce tower. Kraft faced insulation has a vapor retarder that helps to control moisture.

First let s discuss r value in a practical real world way. Owens corning pink insulation is soft to the touch and easy to install.