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Nickel PTFE

Nickel PTFE is a co-deposit consisting of high phosphorous electroless nickel ENP 1012 and a polymer belonging to the perfluorocarbon class, polytetrafluoroethylene or PTFE. PTFE particles with a diameter of 0.1-1 m are incorporated within an electroless nickel matrix and distributed uniformly throughout the entire thickness.

The essential characteristics of this coating are a low friction coefficient together with optimal corrosion resistance and increased hardness.

Advantages

  • low friction coefficient
  • corrosion resistance
  • self-lubrication
  • increased hardness
  • hydrophobic
  • antifouling
  • slowed thinning

The first results from the PTFE, which has a dynamic coefficient of friction of 0.04 and a static coefficient of 0.07/0.14, while the second is a result of ENP1012 with corrosion resistance greatly in excess of 1000 hours in saline spray, and a surface hardness equal to 500/600 Hv.

The PTFE particles incorporated in the electroless nickel matrix are such that they are not easily removed from the substrate, but are maintained for long periods of time, guaranteeing self-lubrication, antifouling and excellent corrosion resistance typical of the entire co-deposit.

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DELTAR CO-DEPOSITION SRL
Stabilimento: Via F.lli Rosselli 10 – 20068 Peschiera Borromeo (Milano)
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DELTAR CO-DEPOSITION SRL
Via F.lli Rosselli 10 - 20068 Peschiera Borromeo (Milano)
Sede legale: Via Pietro Mascagni 24 - 20122 Milano
info@deltar.it tel. +39 02 55305101 fax +39 02 99990042
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