About Chalkboard Spray Rust-Oleum® Specialty Chalk Board Spray converts surfaces into a usable chalkboard. Apply to metal, wood, plastic, hardboard, glass or paperboard. Erases cleanly. Indoor use only Cleans with soap and water
For Best Results Allow paint to dry for 24 hours. Prepare surface by rubbing side of chalk on entire surface and erase.
About Chalkboard Spray Rust-Oleum® Specialty Chalk Board Spray converts surfaces into a usable chalkboard. Apply to metal, wood, plastic, hardboard, glass or paperboard. Erases cleanly. Indoor use only Cleans with soap and water