P-XHT-500 Synthetic Lubricant NSF H1 Food-Grade Lubricant For High-Temperature Chains

Product Type: Synthetic lubricant formulated specifically for extreme high-temperature service. Synthetic lubricant, extreme high-temperature oil, NSF H1 food-grade lubricant, industrial oil, chemically inert oil.

- Temperature Range: Service temperature range is approximately -20°C to 300°C (-4°F to 572°F).

- Oil Volatility: 0.8% in 22 hours at 260℃.
- Base Oil Viscosity: Base oil viscosity at 40°C is 500 cSt, at 100°C is 46.4 cSt, and at 20°C is 1712 cSt. Viscosity Index is 148.

- Vapor Pressure: Vapor pressure at 100℃ is ≤8 x 10¯⁷, at 200℃ is ≤1 x 10¯⁴, at 20℃ is ≤1 x 10¯⁹.
- Other Properties: Exhibits low evaporation rate, is non-flammable, chemically inert, oxygen-compatible, and possesses excellent thermal stability and lubricity. It provides extended lubrication in high-temperature environments and is NSF H1-certified for incidental food contact.
- Density: 1.95 g/ml at 0°C and 1.78 g/ml at 100°C.
- Pour Point: -25°C (-13°F).

Application areas include elastomers, plant infrastructure, maintenance & repair operations (MRO), metalworking & fabrication, and transportation industries. Specific applications include high-temperature chains, bearings, gears, and other components requiring sustained lubrication in high-heat environments, such as related parts in industrial ovens, furnaces, die-casting machines, and similar apparatus.