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RUST-BLOCK™ Water Based Rust Inhibitor

Water-Based Rust Inhibitor

RUST-BLOCK™ prevents your items from rusting for up to 1 year. RUST-BLOCK™ is a revolutionary water based rust inhibitor that works on all ferrous metals and is ideal for home or shop use. Use it to protect your tools, auto parts, hardware, gardening gear and more. Also, it is ideal for industrial use. RUST-BLOCK™ is non-corrosive, non-flammable and biodegradable. When you are ready to remove the invisible coating, simply rinse it away with warm water. Then, your item is ready to paint, primer or oil.

RUST-BLOCK™ Aerosol available exclusively at O’Reilly Auto Parts.

  • Protects from rust for up to 1 year
  • Non-corrosive
  • Non-flammable
  • Economical
  • Safe on skin
  • Biodegradable
  • No foul odors or strong fumes

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RUST-BLOCK™ Water Based Rust Inhibitor
Rust-Block, Rust Inhibitor, FAQs Test
Q) How long will RUST-BLOCK™ last once it is applied?
A) RUST-BLOCK™ will inhibit rust from forming on most metal for up to 1 year, variables include smoothness of the metal, temperature and humidity.

Q) There are so many types of metal. Will RUST-BLOCK™ work on all kinds?
A) Yes, RUST-BLOCK™ will work with all ferrous and non-ferrous metals. It has been tested on copper and brass and works very well with these metals.

Q) If the steel has a coating, will the coating be damaged by using RUST-BLOCK™?
A) No, RUST-BLOCK™ will not damage any polymers, plastics, or coatings, and can even be used on painted surfaces without damaging most paints.

Q) Are there any conditions that will affect the performance of RUST-BLOCK™?
A) Yes, RUST-BLOCK™ is a water-based rust inhibitor designed for indoor use. If RUST-BLOCK™ is exposed to water, the water will weaken and/or remove the protective coating. Therefore, items treated with RUSTBLOCK™ must be kept away from direct contact with water.

Q) When RUST-BLOCK™ is used as a rust inhibitor, should it be removed prior to treating metal with a coating or paint?
A) Yes, most coatings bond with the metal. Therefore, RUST-BLOCK™ should be removed before any other coatings are applied. We recommend that the RUST-BLOCK™ be rinsed off with water and the parts dried prior to another coating.