314 Ready Set Gallon Premixed Mastic Adhesive

Yes, this product can be used to adhere new tile to existing tile.

This product is not recommended for wet areas.

One gallon covers 50 sq ft.

Dear Valued Home Depot Customer, We have reached out to the manufacturer and their reply is, We cannot recommend tile cutting procedures, contact tile manufacture

No, it cannot be used for outdoor projects.

Yes, you can use this in laying ceramic tile floors over the top of the linoleum floor in the bathroom.

The drying time is 24 hours.

Dear Valued Home Depot Customer, We have reached out to the manufacturer and their reply is, Porcelain, quarry, stone, ceramic, and mosaic tile. Not for use with moisture sensitive stone tile, lug back ceramic tile, pre-grouted wall tile sheets, or porcelain tile over non-porous substrates. Additionally, not for use when installing tile over gypsum backing board or water-resistant gypsum backing board (green board) where there will be direct exposure to water. Not for use when installing tile larger than 6” x 6” (15 x 15 cm) on floors, and larger than 12” x 12” (30.5 x 30.5 cm) on walls. Not for use in areas of constant water immersion, such as fountains or pools. Not for use over mortar beds, in gang showers, or on walls made of plywood or particleboard.

Dear Valued Home Depot Customer, We have reached out to the manufacturer and their answer is,HENRY 314• Acclimate the installation area, adhesive and flooring in an enclosed building at a minimum of 65°F (18°C) for at least 48 hours before, during, and for 48 hours after installation.

If you are referring to vinyl tile flooring, no it will not work on vinyl flooring.