Dr. Tillwich watch oil grade 3-5 watch and instrument oil 3.5ml

Product no.: 4439.3535

In stock
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8.25
Price includes VAT, plus delivery
100 ml = 235.71 €


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100 ml = 235.71 €

 

Dr. Tillwich watch oil grade 3-5 watch and instrument oil 3.5ml

 

Dr. Tillwich watch oil grade 3-5 watch and instrument oil 3.5ml -

 

Watch oil TK2235 from Dr. med. Tillwich / Werner Stehr for metallic sliding pairings in precision mechanical devices.


Characteristics
Semi-synthetic watch and instrument oil based on various synthetic esters, natural hydrocarbons and PAOs. Aging stabilization combined with corrosion protection ensures use in the field of watch technology. The semi-synthetic watch oil grade 3-5 replaces the previous classic watch oils such as Koch watch oil grade 3, 4 and 5.


Applications
Watch oil by Dr. med. Tillwich / Werner Stehr for watch and instrument oil for metallic sliding mating in precision mechanical devices. For tension spring coils and journal bearings from 1 mm to 5 mm diameter in alarm clocks, wall clocks, pendulum clocks, time switches.

 


Product Features Dr. Tillwich watch oil grade 3 - 5

  • Watch oil -> Grade 3-5, TK2235
  • Content -> 3.5 ml
  • Appearance / Color -> yellow
  • Composition -> semi-synthetic oil based on esters and hydrocarbons with additives
  • Constant temperature 72 hours liquid -> -15 ° C
  • Operating temperatures -> -10 ° C to +80 ° C
  • Density 20 ° C (DIN) -> 0.91 g / cm³
  • Surface tension -> 31 mN / m
  • Evaporation rate 24 h / 105 ° C -> 0.4%, very low
  • Drop resistance -> good
  • Resistance to aging -> good
  • Corrosion resistance -> Ms: very good, St: very good
  • Plastic resistance -> on request
  • Dangerous goods -> NO

 

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Browse these categories as well: Oil Dispenser, Dr. Tillwich Werner Stehr Watch Oils, Dr. Tillwich Werner Stehr watch oils, Watches Oils