Classification by thickenerThickener: Bismuth / heavy-metal-free
Bismuth Greases
Lead-free alternative for high pressure and temperature
Bismuth greases represent the modern alternative to high-pressure lubricants containing lead or antimony. Bismuth offers extreme EP performance without the toxicity issues of classic heavy metals. They are the solution for threads, bolts, flanges, and bolted joints exposed to high temperature, where seizing must be prevented without toxic contamination.
Specifications
Temperature range-20°C / +450°C
NLGI grade0, 1, 2
ThickenerBismuth / heavy-metal-free
FamilyBy thickener
Request a quote
Custom formulation available
Characteristics
- Extreme EP properties without toxic heavy metals
- Anti-seize protection for threaded joints
- Stability at very high temperature
- Non-contaminating — alternative to lead and antimony
- Compatible with stainless steels
Typical applications
- Threads and bolts at high temperature
- Pipeline flanges in process plants
- Metal gaskets in ovens
- Anti-seize compound for industrial assembly
- Connections in the petrochemical industry
Sectors
PetrochemicalIron and steelEnergyChemical industryIndustrial maintenance
Key advantages
- Lead performance without toxicity
- Complies with RoHS and REACH regulations
- Prevents seizing during critical disassembly
- Applicable with brush, spatula, or spray
Need a datasheet or sample?
Our technical team can send you the safety datasheet, provide evaluation samples or study a specific formulation for your process.