Rust-Oleum 209460 Plastic Primer Spray, Plastic Rust-Oleum Specialty Plastic Primer Spray prepares plastic for painting with any top coat. Apply directly to plastic mailboxes, lawn chairs, storage lockers and more. Adheres to hard-to-paint surfaces. Rust-Oleum 209460 Plastic Primer Spray, Plastic Features: Adheres to hard-to-paint surfaces Renew or change the color of plastic items around the home Choose from a variety of top coat colors Ability to renew or change the color of plastic items around the home, with confidence Specially formulated plastic primer sprays on fast and easy, providing a tight bond for the top coat for superior paint adhesion and durability on plastic Choose one of hundreds of beautiful top coat colors Adheres to hard-to-paint surfaces