Rockwool Comfortbatt R30 (All Sizes) Select Your Delivery State:All Other States this insulation is designed to

this insulation is designed to help keep your home comfortable by reducing noise pollution and improving indoor air quality

and a mask when installing to avoid irritation

formulated without the use of any ozone-depleting materials

To enhance acoustical and thermal performance of exterior and interior walls

Rockwool Comfortbatt R30 (All Sizes) Select Your Delivery State:All Other States this insulation is designed toIf 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