Silicone Penetrating Waterproof Grease Moje Auto 20-A48 — silicone-based lubricant, water-repellent

Moje Auto silicone penetrating waterproof grease is a silicone-based lubricant formulated to displace moisture and protect metal, rubber and plastic parts. Designed for automotive maintenance and household applications, it supplies a thin, water-repellent film that reduces friction, prevents corrosion and suppresses squeaks on hinges, locks, cables and electrical connectors while remaining compatible with many common substrates.

Advantages

This silicone penetrating waterproof grease creates a durable, water-repellent layer that resists wash-off and condensation. It lubricates moving parts to lower friction and wear, quiets noise from hinges and latches, and protects metal surfaces from oxidation. The formula is safe for use on many rubber and plastic components, helping preserve seals and flexible parts without hardening.

Suitable for

• Automotive door hinges, trunk latches, hood latches and hood springs
• Lock cylinders, padlocks and keyways
• Bowden cables, control cables and linkages
• Electrical connectors and battery terminals to repel moisture (avoid live-signal contacts if not specified)
• Rubber seals, window channels and weatherstripping
• General household items such as window hinges, sliding rails and small mechanisms

When it may not be suitable

This silicone grease is intended for lubrication, moisture displacement and protective coating rather than heavy-load bearing lubrication on high-temperature bearings or gearbox gears. It may not provide adequate film strength for heavily loaded industrial bearings or precision machinery that require specific high-pressure greases. Avoid using on surfaces that require paint adhesion or where subsequent painting is planned, as silicone residues can interfere with coatings.

Key specifications

• Base: silicone-based lubricant
• Primary functions: penetrating lubrication, moisture displacement, water-repellent protection
• Compatible surfaces: metal, many rubbers and plastics (test on sensitive materials before extended use)
• Typical applications: hinges, locks, cables, connectors, seals
• Form: thin penetrating grease/gel that leaves a protective film

How to use

Clean the surface to remove dirt, rust flakes and loose debris before application. Apply a small amount of silicone penetrating waterproof grease to the target area, working it into hinges, lock cylinders, cable housings or connector joints. For electrical connectors and battery terminals, apply sparingly and avoid areas where conductive contact is critical unless product instructions indicate suitability. Wipe away excess with a clean cloth. Reapply as needed after heavy exposure to water or periodic maintenance intervals.

What to consider before purchase

• Confirm compatibility with specific rubber and plastic parts by testing on an inconspicuous area first
• Not intended for heavily loaded bearings, gearbox lubrication or high-temperature applications
• Check package size and application method to ensure it meets your maintenance needs
• If using on electrical components, verify suitability for connectors and follow safety precautions for live circuits

Usage recommendations

For routine automotive maintenance, apply a light film to hinges, locks and seals every few months or after exposure to heavy rain or winter conditions. Use precision applicators for small gaps and wipe off excess to prevent attracting dust. Store the product in a cool, dry place away from direct heat.