Rockwool Comfortbatt R30 (All Sizes) Size:7.25 in x 15.25 in x 47 in (12 Bags) R-Value: 4

R-Value: 4

25" x 105" 271

and spray foam insulation is applied using a spray gun

the product has a high R-value

Rockwool Comfortbatt R30 (All Sizes) Size:7.25 in x 15.25 in x 47 in (12 Bags) R-Value: 4If you require delivery to ID, MT, OR or WA, please select that delivery zone as pricing and delivery to those states may vary. DESCRIPTION & 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. 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