LOCTITE® LB 771™ is a heavy-duty, high temperature, abrasion and corrosion resistant anti-seize lubricant and reduces wear in heavy pressure applications. It contains stubborn metals, oils and graphite materials that cannot be burned off or removed by slow moving parts. It is highly resistant to attack by acids, ammonia, acetylene and vinyl monomer. LOCTITE® LB 771™ reduces friction for tight assembly of stainless steel threads and press fits. It allows easy disassembly of parts after exposure to corrosive or corrosive hot environments. Typical applications include lubrication drop-in forging dies and hammers, catalyst bed and reaction chamber supports for pumps, conveyor chains and chemical plant bolts housings and pipe flanges. It also lubricates and seals pipe threads in acid environments and seals high ply gaskets in temperature applications. This product is commonly used in applications with an operating range of -54 °C to 1,315 °C.
| Technical Data | |
|---|---|
| Viscosity 25°C mm2/s | 650,000 - 1,050,000 |
| Chemical Composition | Mineral oil, nickel, graphite |
| Storing Temperature | Room temperature |
| Application | Part retaining |
| Applicable Surfaces | Metal: brass, steel, stainless steel, aluminum |
| Strength | High |
| Specific Gravity | 1,1 |
| General | |
| Packing | 1 LB |
| Color | Silver |