Rust Blocker CLEAR COAT is designed for use on metal parts and surfaces. Treat the relevant area directly with a uniform coating. If necessary, wipe off excess liquid. Allow the product to dry to a soft coating. Drying time will vary, depending on thickness of coating applied and environmental condition. Repeat as necessary. Repeat application may be required after cleaning or significant abrasion of the treated area.
Provides excellent aluminium protection against galvanic corrosion.