When can I apply a top coat if the Rust Bullet has been accelerated with Rapid Fire?

Wait approximately 1 hour before applying a topcoat over the final coat of Rust Bullet Standard or Rust Bullet Automotive that has been accelerated with Rapid Fire. The previous coat should be tack free.

IMPORTANT: A Rust Bullet coating that has not been accelerated by adding Rapid Fire can be top coated between approximately 2-6 hours after the application of the final coat of Rust Bullet with no additional preparation.