What can be used to Thin Rust Bullet?
The exact balance of viscosity, solvent, and active ingredients must be maintained; therefore, Rust Bullet must not be thinned. Thinning or adding any other product to Rust Bullet will compromise the performance and quality of the finished product. Rust Bullet® Automotive (Silver Label) is formulated slightly thinner than Rust Bullet Standard (Gold Label) and can easily be sprayed through an HVLP, Automotive Finishing Gun.