Roxul R30 Attic Insulation

Find your zone on the map and then use the chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces.

Roxul r30 attic insulation.

Choice in attic insulation can make a big difference for energy saving in your home. Size sq ft pack batts per bag 16. Rockwool comfortbatt is a stone wool insulation product for improved sound absorption and fire protection in residential wood and steel construction. Yes the insulation will pass building code inspections.

Roxul safe is ul and intertek approved as a forming material for numerous firestop systems. To increase home comfort and save energy year round start by insulating the attic keeping the heat in during the winter and out in the summer. Installing also helps you save money year after year by reducing the cost of your heating and air conditioning and a house that uses less energy is a house that s easier on the environment. My local menards has them at 40 sq ft.

12 bag r 15 15 in. Please enter in your email address in the following format. Thermafiber ultra batt mineral wool insulation batt 16 bags price. As required by the nbcc national building code of canada the icc international code council and ibc international building code rockwool tests to can ulc s 702 standard for mineral fibre thermal insulation for buildings and astm c665 standard specification for mineral fibre blanket thermal insulation for light frame construction.

R 30 comfortbatt fire resistant mineral wool insulation batt 15 in. A 10 r30 batt can be compressed into that space for a lower cost and easier install since it can be compressed to ensure a tight fit. Thermafiber ultrabatt mineral wool insulation 24 bags 23 in. The r30 batts are are closer to 1 50 sq ft absolutely cheaper to buy fiberglass batts shop r30 batts.

Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. Fiberglass insulation rated at r 15 to fit a standard 4 inch wall costs around 0 50 per square inch as of 2013 according to fine. Use rockwool thermal stone wool insulation to. This is one of the most cost effective areas to add insulation.

Rock wool generally costs more than fiberglass insulation. Roxul safe is a lightweight semi rigid stone wool insulation that provides superior fire resistance and sound control. I m assuming your cavity space is 7 or so.