Order this Roberts 7250 Pro-Grade Cork Underlayment Adhesive for delivery. Designed to adhere unfinished cork underlayment. Bonds with concrete and APA rated plywood or similar materials. For indoor use. Resists mold and mildew. Extended working time for optimal placement and positioning, up to 60 minutes open time, up to 90 minutes working time and up to 24 hours curing time. For cork underlayment 3/8 in. or thicker, coverage using a 1/8 in. x 1/8 in. x 1/16 in. flat-top-V-notch trowel is approximately 90 to 110 sq. ft. per gal.. For cork underlayment 3/8 in. or less, coverage using a 1/16 in. x 1/16 in. x 1/16 in. square-notch trowel is approximately 170 to 190 sq. ft. per gal.. Enviro-friendly, solvent-free and LEED compliant. VOC < 1 g/L. GoldGuard antimicrobial product protection. CRI Green Label Plus Certified - no. 36471. Non-flammable, NFPA Class A and UBC Class 1 fire resistance. 1 year direct bond limited warranty. Not recommended for the installation of cork flooring when it is to be the final finished flooring surface. Made in the USA.

Order this Roberts 7250 Pro-Grade Cork Underlayment Adhesive for delivery. Designed to adhere unfinished cork underlayment. Bonds with concrete and APA rated plywood or similar materials. For indoor use. Resists mold and mildew. Extended working time for optimal placement and positioning, up to 60 minutes open time, up to 90 minutes working time and up to 24 hours curing time. For cork underlayment 3/8 in. or thicker, coverage using a 1/8 in. x 1/8 in. x 1/16 in. flat-top-V-notch trowel is approximately 90 to 110 sq. ft. per gal.. For cork underlayment 3/8 in. or less, coverage using a 1/16 in. x 1/16 in. x 1/16 in. square-notch trowel is approximately 170 to 190 sq. ft. per gal.. Enviro-friendly, solvent-free and LEED compliant. VOC < 1 g/L. GoldGuard antimicrobial product protection. CRI Green Label Plus Certified - no. 36471. Non-flammable, NFPA Class A and UBC Class 1 fire resistance. 1 year direct bond limited warranty. Not recommended for the installation of cork flooring when it is to be the final finished flooring surface. Made in the USA.