Roxul R30 Attic Insulation

Choice in attic insulation can make a big difference for energy saving in your home.

Roxul r30 attic insulation.

12 bag r 15 15 in. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. 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. Size sq ft pack batts per bag 16.

Thermafiber fire and sound guard mineral wool insulation batt 16 bags r 23 23 in. Thermafiber ultrabatt mineral wool insulation 24 bags 23 in. 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. Roxul safe is a lightweight semi rigid stone wool insulation that provides superior fire resistance and sound control.

The r30 batts are are closer to 1 50 sq ft absolutely cheaper to buy fiberglass batts shop r30 batts. 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. Rock wool generally costs more than fiberglass insulation. Use rockwool thermal stone wool insulation to.

Uses rockwool comfortbatt thermal home insulation keeps your home warm in the winter and cool in the summer for more comfortable living all year round. 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. I m assuming your cavity space is 7 or so. 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.

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. This is one of the most cost effective areas to add insulation. Thermafiber ultra batt mineral wool insulation batt 16 bags price. Get 5 off when you sign up for emails with savings and tips.

Roxul safe is ul and intertek approved as a forming material for numerous firestop systems. Yes the insulation will pass building code inspections. R 30 comfortbatt fire resistant mineral wool insulation batt 15 in.