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Maintenance products

Chesterton 421Chesterton 421 Clear Protective Coating (CPC).
General duty acrylic coating provides a clear, impermeable, flexible film. Protects surfaces against oxidation, water, oil, chemicals and corrosion. Service Temperature to 80°C.

Chesterton 740Chesterton 740 Heavy Duty Rust Guard.
Long-term, corrosion-preventative coating provides heavy-duty metal protection, without critical surface preparation, for all areas constantly exposed to humidity and corrosive fumes. Unique polymer modified wax.

Chesterton 775Chesterton 775 Moisture Shield.
Efficient, clear, moisture-displacing and anti-corrosion protective film protects metal parts and equipment for months. Ideal for parts in storage. Use to preserve mechanical and electrical equipment.

Chesterton 763Chesterton 763 Rust Transformer.
A mild, natural, acid-based product that electrochemically transforms rust into a corrosion-inhibiting surface. Chesterton 763 Rust Transformer® offers excellent surface-preparation alternative to sand blasting prior to maintenance painting, touch up, or equipment rehabilitation.

Chesterton 723Chesterton 723 Sprasolvo.
Fast-acting, penetrating oil in a convenient aerosol can. Chesterton Sprasolvo® is excellent for hard-to-reach areas where rust, tar, grease, and dirt may prevent easy removal of nuts, bolts, and fittings. FG designates a Food Grade Product with NSF H1 approval and FDA compliance.