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WS2 – Process SL39干膜润滑
  • 品牌:WS2 – Process SL39
  • 产地:Everlube
  • 货号:Molybdenum Disulphide MoS...
  • 发布日期: 2021-07-05
  • 更新日期: 2024-04-25
产品详请
货号 Molybdenum Disulphide MoS2
品牌 WS2 – Process SL39
EINECS编号 WS2 – Process SL39
别名 WS2 – Process SL39
密度 12g/cm3
产地/厂商 Everlube
英文名称 PTFE Solid Film Lubricant -- Everlube®6102G
产品等级 优级品
纯度 12%
分子式 WS2 – Process SL39

二硫化钨干膜润滑剂。

Originally developed for NASA, WS2’s unique, extensively modified lamellar composition of Tungsten Disulfide outperforms other dry coating lubricants. Our proprietary process, Process SL39, impinges a dry metallic coating without heat, binders or adhesives. The lubricant coating bonds instantly to any metal or resin substrate with a thickness of 0.5 microns (20 millionths).

Benefits & Capabilities

    • Solves problems such as friction, excessive wear, seizing, galling and fretting
    • Overcomes or reduces mechanical lubrication problems, improving performance and extending service life.
    • Eliminates and reduces costly maintenance problems that cause breakdowns and expensive downtime by stopping galling, fretting and friction caused by dissimilar metals and their different hardness factors.
    • Maintains the dimensional integrity of the substrate to within 0.5 microns with no build-up.
    • Withstands loads to 100,000 psi (or load capacity equal to a substrate) and operates in the temperature range of -460°F to 1200°F (-273°C to 650°C).
    • Offers lubricity throughout its texture.
    • Is inert, inorganic, non-toxic, non-distortive, non-corrosive and resistant to most fuels and solvents. It is compatible with and enhances the performance of all oils and greases.
    • Resists carbon buildup due to its extremely low coefficient of friction, less than half that of Graphite, Moly (MoS2) and Teflon.
  • Molecularly bonds to all materials and platings and can only be eliminated by removing the bonded substrate


Appearance Blue
Silver Grey
Coefficient of Friction 0.06 to 0.15
Substrates All ferrous or non-ferrous metal
Man-made solids & plastics
Cure Time No cure time is required when applied at ambient temperature
Applications Chucks, Collets and Tools
Circuit Breakers and Switches
Compressors and Rheostats
Cryogenic Pumps
Electrical Connectors
Engine and Drive Train Parts
High Vacuum Applications
Machine tools, Pins, Taps
Magnetic Heads
Pilot Valves, Chain Saws
Rubber Gaskets, “O” Ring Seals
Seamer Rolls
Slide Mechanisms