Copper-Based High-Temperature Grease NLGI 2 500g Resistant up to 1100°C, K2

Quick Facts – K2 Copper Grease

• Brand: K2
• Model: K2000076
• Packaging size: 500g
• NLGI Class: 2
• Temperature resistance: up to 1100°C
• Base: Copper
• Water resistant: Yes
• Not suitable for: Aluminium parts

K2 copper grease is a copper-based high-temperature grease in NLGI 2 class that withstands temperatures up to 1100°C. It has been developed for threaded connections, bolts and components subjected to high heat loads in workshop environments.

The grease forms a durable sealing layer that protects against corrosion, wear and water wash-off. It is used on spark plugs, nuts, hinges and other parts where reliable lubrication is required at high temperatures.

Need more products for vehicle maintenance? More K2 products for car care are available in our range.

Key benefits of K2 copper grease

The main benefits are temperature resistance and protection against corrosion. The grease prevents squeaking and creaking in threaded connections while also making quick, safe disassembly easier during later servicing.

The water-resistant formulation provides stable protection even in damp conditions and during washing, extending the lifespan of treated components.

Is the copper grease suited to workshops and heavy vehicles?

Yes, the copper grease is well suited to car workshops and heavy vehicles where components are subjected to high temperatures and loads. It is used, among other things, on:

• Bolts and nuts in exhaust systems
• Threaded connections with high heat generation
• Spark plugs and pins
• Hinges exposed to heat and moisture

Technical Specifications

Suitable for: car enthusiasts, mechanics, detailing studios and reconditioning workshops that need reliable lubrication for high-temperature applications.

Industries: car care, vehicle reconditioning, workshop services and heavy vehicle mechanics.

Frequently Asked Questions (FAQ)

Does K2 copper grease work on aluminium parts?

No, K2 copper grease is not recommended for aluminium parts. The grease has been developed for steel and other metals subjected to high heat loads, and should not be used where aluminium is part of the connection.

How should K2 copper grease be applied for best results?

Clean the parts thoroughly before application, apply K2 copper grease evenly over the surface and then remove any excess grease. This gives a thin, durable sealing layer without unnecessary waste.

What sets K2 copper grease apart from standard lithium grease?

K2 copper grease withstands significantly higher temperatures, up to 1100°C, compared with conventional lithium grease, which often manages considerably lower levels. The copper base also provides better protection against seizing at high temperatures, making future disassembly easier. Other high-temperature greases in our range can be compared for specific needs.