BTAS Copper Anti-Seize Compound Thread Lubricant Grease, 30g
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BTAS copper anti-seize compound for high-heat threaded parts
Copper anti-seize grease for threaded metal parts exposed to heat, helping reduce seizing, corrosion and difficult disassembly.
This 30g BTAS copper anti-seize compound is designed for metal contact points that can be affected by heat, corrosion and stubborn seizing over time. It is described as a semi-synthetic grease with a high proportion of micro copper flakes, helping to prevent bonding on threaded fasteners and other metal surfaces.
In automotive maintenance, that makes it relevant to jobs such as spark plug threads, wheel hub nuts, brake pad bolts, exhaust manifold bolts, engine bolts, oxygen sensors, knock sensors, thermostat housing bolts and battery cable connections, where future removal can be easier if the parts are protected properly.
What it is designed to do
- Helps reduce seizing and bonding on metal contact surfaces
- Includes rust and corrosion inhibitors for humid or exposed conditions
- Suitable where a thin lubricating film is needed rather than a heavy coating
- Listed as conductive, which may matter on some electrical contact points
Practical use on the workshop floor
The listing says to clean off dirt or old grease first, then apply only a neat, thin film and wipe away any excess. That is the right approach for anti-seize products, since too much can attract dirt or leave a messy finish around the fastener.
The stated temperature range is -34 ℃ to 982 ℃, so it is positioned for high-temperature automotive use. For anti-seize compounds, the main thing is to use it only where the product is intended and to check the requirements of the part you are working on.
Best suited to
- Threaded fasteners that are prone to heat-related seizure
- Corrosion-prone metal joints that may need future removal
- General maintenance tasks where a copper-based anti-seize is appropriate
Because this is a specialist compound rather than a general-purpose grease, it is worth checking the job, the fastener material and the vehicle maker's guidance before use.