QUIKRETE® Fast-Setting Underlayment (No. 1248) is a rapid hardening, high strength, non-shrink, blend of gypsum cement and graded sand designed to level concrete and wood floors. Trowel applied.
Use for:
- interior concrete and wood floors prior to the installation of ceramic tile, resilient flooring, carpet and other floor coverings
IMPORTANT INSTALLATION NOTES
Most of the regulatory guidance we provide to our customers includes a reference to “always follow manufacturers’ instructions for the safe and efficacious use” of a particular product.
https://www.quikrete.com/pdfs/data_sheet-fast-setting%20underlayment%201248-25.pdf
