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Shanghai Shouli Industrial Co., Ltd
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Copper layer surface protective agent

NegotiableUpdate on 01/09
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Overview
Ingredients: Diluents and various additives imported from Japan. Usage: Used for surface protection of copper and its alloys. Function: prevents surface oxidation of copper and its alloys and corrosion of SO and HS, maintains the inherent brightness of copper and its alloy surfaces, and stabilizes contact resistance. Due to the formation of a solid film that is chemically bonded to the underlying metal, there are strong bonding points.
Product Details

Product Introduction

  • Ingredients: Japanese imported diluent and various additives

  • Usage: Used for surface protection of copper and its alloys

  • Function: Prevent surface oxidation and SO of copper and its alloys2、 H2Corrosion of S maintains the inherent brightness of copper and its alloy surfaces and stabilizes contact resistance. Due to the formation of a solid film that is chemically bonded to the underlying metal, there are strong bonding points.

  • Status: Colorless, transparent, low viscosity liquid Density: 15 ℃ 1.32 g/cm3

  • Viscosity: 1.0 cst at 20 ℃

  • Flow point: below -40 ℃

  • Ignition point: None

  • Contact resistance: below 2m ohms (when applying the test piece)

  • Body resistance system: 1010Ohm · cm or more

  • Working temperature:- 60℃~+100℃

  • Application temperature: room temperature Application dosage: about 15g/m2

  • Usage: Dip (or brush) the workpiece for 1 minute, then let it dry naturally at room temperature for 3 minutes

  • Packaging: 5kg, 25kg in iron drums

  • Storage: Store in a cool and dark place