Purpose and Specifications

CRC Copper Paste 250ml is a heavy-duty anti-seize lubricant packed with microscopic copper particles, antioxidants, and anti-wear additives. It creates a tough protective barrier that stops metal parts from seizing, galling, or corroding under extreme heat and pressure, making disassembly easy even after years of service.

This versatile copper paste handles operating temperatures from -30°C to over 1000°C, resists hot and cold water, and works great on bolts, nuts, spark plugs, brake parts, flanges, and exhaust connections. Lead-free and nickel-free formula ensures safe use without harsh chemicals. Apply a thin layer for reliable protection that lasts through heavy loads and vibrations.

When to Use / Replace?

• Use before assembly on high-heat areas like exhaust manifolds or engine bolts to prevent seizing from corrosion or vibration – reapply every 50,000 km or annually during maintenance.
• Ideal for threaded parts, gaskets, and sliding components; refresh if parts show wear or after exposure to moisture.
• Shelf life up to 5 years when stored cool and dry – check for separation before use.

FAQ

Is CRC Copper Paste safe for all metals? Yes, it prevents metal-to-metal contact without lead or nickel, perfect for steel, aluminum, and stainless parts.

How much do I apply? A thin, even coat is enough – too much can attract dirt.

Does it work in wet conditions? Absolutely, it's resistant to hot/cold water and corrosive atmospheres for lasting protection.