Our range of direct-to-metal paints can be applied on top of the affected area and instantly provide reliable rust-proofing for years to come. Produced by Hammerite, our car paints are available in pots or in spray cans and in a variety of popular colours. They’re perfect for DIY car-rust repairs. Car rust removal solutions from Halfords Spray a test patch of Hammerite Direct to Rust Smooth Aerosol Spray Paint onto previously painted surfaces and leave for 1 hour. To help you achieve this, we offer a full suite of rust treatment products, including: Car rust remover We will be happy to organise an exchange for the correct goods at no extra charge to yourself, please get in touch to organise this. Faulty Items Shake the aerosol can vigorously in a vertical motion, until the agitator ball is heard and continue to shake for a further 3 minutes.