Check the listing for details. Rust-Oleum 248657-6PK Rubberized Undercoating Spray, 15 oz, Black, 12 Pack. Condition: New, Made in United States. Listed at 85.47 USD. The Rust-Oleum 248657-12PK Rubberized Undercoating Spray is a high-quality product made by the trusted brand, Rust-Oleum. This spray is specifically designed as a rubberized undercoating, providing a durable and protective finish for various surfaces. With a convenient pack of 12 units, this product is perfect for multiple projects around the home or garden. Its country of origin is the United States, ensuring quality and reliability in every application.The Rust-Oleum 248657-12PK Rubberized Undercoating Spray is a high-quality product made by the trusted brand, Rust-Oleum. This spray is specifically designed as a rubberized undercoating, providing a durable and protective finish for various surfaces. With a convenient pack of 12 units, this product is perfect for multiple projects around the home or garden. Its country of origin is the United States, ensuring quality and reliability in every application.