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Lubricant, Silicone, Grease, Aerosol, 400 ml


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31566 , 1030998
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Technical Documents (2)

Product Overview

Ambergrease AMS4 is an inert, military & aviation grade XG250 silicone grease for use on rubber seals to prevent cracking, on 3-phase connectors to prevent moisture ingress and for general lubrication. AMS4 silicone grease provides a smooth, non-melting coating with a broad spectrum of applications. Meets military and aviation specifications. Areas of application are electronics and telecommunications (insulates high voltage parts against leaking and arcing; protects switch gear against oxidation; waterproofs components in damp or humid conditions), transport (lubricates door strips, door runners and curtain side tracks, prevents freezing of locks, preserves seals against cracking and hardening), Aviation (seals exposed components against moisture ingress; helps to prevent ice build-up), Mechanical, Engineering and Production( lubricates slow running gears, metal to metal surfaces and other moving parts; assists assembly of tight fitting components).
  • 400ml fill size
  • Meets aerospace approval
  • Cloudy white liquid appearance
  • Hydrocarbon solvent Odour
  • SG at 25°C is 0.81 and 3.4 bar pressure at 25°C
  • Discharge rate is 0.8 g/sec
  • Temperature range from -50°C to +200°C
  • Soluble in most solvents, insoluble in water and high temperature resistant
  • Classified as extremely flammable under current EC regulations
  • NLGI Grade is NLGI 3 and aerospace approval


Stored at normal ambient temperatures and has a shelf life of not less than 6 years with correct storage. Aerosols should always be stored below 50°C, away from direct heat and flame.

Also Known As

31566 , 1030998

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€28.46 ( ex VAT  ) €33.8674 ( inc VAT )

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