GTMA

WS2 COATINGS Ltd.
High Performance Dry Lubricant

TRADE SECRET

[n. 1. A secret formula, method or device that gives a manufacturer an advantage over competitors]

Tungsten Disulphide was developed by NASA as a lubricant for the Mariner deep space probes where the high vacuum and temperature render conventional lubricants unsuitable. Since then it has found uses as a specialised engineering lubricant and in the plastics industry as a permanent (coated on) release agent. Until now WS2 (WS2) has only been available in the USA and Japan.

Plastics Applications

Side Action

Plastics Industry Applications

Very Low Friction Dry Lubricant

  • Enhances Flow by 3-9%.
  • Improves Release.
  • Reduces mould opening forces.
  • Stops pickup & galling
                 (even on stainless steels).
  • Reduces seizing of ejector pins.
  • Minimises wear on sliding
                                       parts.
  • Saves you Time & Money.
    •

    Recent News on Ejector Pins and Air Freshner Top!

    Engineering Applications


    UK Engineering Industry Applications

    Engineering Industry Applications


    Very Low Friction Dry Lubricant Enhances Bearing, Gear & Cutter Life 200 - 550%

    Machine Slides

    WS2 stops seizing and galling on Stainless Steels and Titanium

    Screws Precision Gears


    Application Areas Include:-
    High Vacuum, High Temperature, Clean Room, Aerospace, Nuclear, Cryogenics, Machine Tools, Racing Engines, Cutting Tools, Die Casting, Small Arms

    We are Exporting to Mars! (not our fault!!)

    Application Details:-

    The low friction coating is factory applied at ambient temperature to form a molecular bond with the substrate material, which can be metal or plastic. Parts need no special engineering as its 0.5 micron thickness is well below normal engineering limits of fit. The material does not bond with itself so cannot be 'built up'. Small holes, slots and fine surface detail can be coated.

    Service Levels:-

    You need not be waiting for WS2! Our standard service is "Return Next Day" (parts to arrive before 12a.m.). We do offer "Same Day Return" and "While You Wait" for a small additional charge.

    We can now process moulds up to 5 tonne and 1200mm x 2000mm.

    If your moulds are bigger than this please enquire.

    Note:-

    WS2 is modified Tungsten Disulphide (Tungsten Disulfide).

    Water Proof Grease:-

    We have a very interesting waterproof grease that sticks and stays. It was developed in the US by a chemist who had a boat with a Z-drive. It is ideal for boat trailer wheel bearings. It will not wash away! It has been used in combination with WS2 (because WS2's affinity for greases) on the sea water inlet duct bearings on a nuclear power station. It is a multi purpose grease effective in or near hot, cold, salt water or steam with extreme pressure additives - colour green. The grease is packaged in 14oz tubes £20/each + P&P + Vat. THIS GREASE IS NONE TOXIC - IT IS VERY STICKY!

    Agents Wanted!

    If you are selling to the Plastics Industry or to the Specialist Engineering Sector and want to broaden your activites please give us a call.

    Where to Find US - Maps & Directions

    sales@ws2.co.uk

    WS2 Coatings Limited

    Unit 17b, HOSM Ind. Estate, Holme on Spalding Moor, York, YO43 4BB
    Call Dave Clark / Alan Davies on Tel. 01430 - 861222, Fax. 01430 - 861110

    Enquires:-

    e-mail us - sales@ws2.co.uk

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