
DAP Wall and Cavity 10.5 LB 320-oz Spray gun Indoor Spray Foam Insulation Canister
I had to do repairs to my hot tub spa and removed a lot of the foam insulation. There are multiple areas that are around a cubic foot. Would this work to fill these holes? Thank you.
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Thank you for posting your inquiry. DAP does not recommend the use of the DAP Wall and Cavity Foam for the application as described. Should you have any additional questions or require further assistance, please free to contact DAP’s Technical Customer Service Department at 888-327-8477.