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Cellulose calculator

Use the appropriate calculation tool below depending on the type of application to determine how many bags of thermal insulating cellulose you will need to perform your insulation work.

Click here to refer back to the SOPRA-CELLULOSE thermal and acoustical blown cellulose insulation coverage chart.

Attic

*Do-it-yourselfers and construction professionals


(ft²)

RSI
Applied thickness
Settled thickness

Floor / ceiling

*Certified professionals only*


(ft²)

(in)

Wall - wood structure

*Certified professionals only*


(ft²)

Wall - metal structure

*Certified professionals only*


(ft²)

*Only certified professionals can install SOPRA-CELLULOSE in subfloors, ceilings and walls using the proper tools and equipment. For more information, please contact your representative, RESISTO’s technical support team, or your construction professional.

The quantities displayed by the calculator are provided for informative purpose only. RESISTO, Inc. shall not accept any liability whatsoever resulting from the use of the calculator, including, but not limited to, the suggested surface area to be covered. Please note that the results consider an overall loss rate of 10%. If you have any questions, please contact your representative, RESISTO’s technical support team, or your construction professional.