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M-820 copper degreaser


Product Description:

-- Product Features--◆ The product is environmentally friendly, PH = 7.5-8.5 is close to neutral, and does not contain phosphorus and heavy metals.◆ M-820 copper degreasing agent by a variety of inorganic salts, complexing agents, surfactants, corrosion inhibitors and other scientific compounding, can quickly remove cutting oil, anti-rust oil, drawing oil, oil, peanut oil and other mineral oil and animal and vegetable oil.◆ M-820 copper degreasing agent will not produce any corrosion to copper, copper after degreasing can maintain copper color.◆ M-820 copper degreasing agent can be used at room temperature, heating to 40-60 ° C is the best.◆ M-820 copper degreasing agent can not remove the copper surface oxide skin, if you need to clean to remove the copper oxide skin can choose to M-8211 copper cleaning agent.◆ M-820 copper degreasing agent is suitable for spraying, soaking and ultrasonic process.

Supplementary Notes


Product Features

◆ The product is environmentally friendly, PH = 7.5-8.5 is close to neutral, and does not contain phosphorus and heavy metals.
◆ M-820 copper degreasing agent by a variety of inorganic salts, complexing agents, surfactants, corrosion inhibitors and other scientific compounding, can quickly remove cutting oil, anti-rust oil, drawing oil, oil, peanut oil and other mineral oil and animal and vegetable oil.
◆ M-820 copper degreasing agent will not produce any corrosion to copper, copper after degreasing can maintain copper color.
◆ M-820 copper degreasing agent can be used at room temperature, heating to 40-60 ° C is the best.
◆ M-820 copper degreasing agent can not remove the copper surface oxide skin, if you need to clean to remove the copper oxide skin can choose to M-8211 copper cleaning agent.
◆ M-820 copper degreasing agent is suitable for spraying, soaking and ultrasonic process.

Use effect

◆ The product is environmentally friendly, PH = 7.5-8.5 is close to neutral, and does not contain phosphorus and heavy metals.
◆ M-820 copper degreasing agent by a variety of inorganic salts, complexing agents, surfactants, corrosion inhibitors and other scientific compounding, can quickly remove cutting oil, anti-rust oil, drawing oil, oil, peanut oil and other mineral oil and animal and vegetable oil.
◆ M-820 copper degreasing agent will not produce any corrosion to copper, copper after degreasing can maintain copper color.
◆ M-820 copper degreasing agent can be used at room temperature, heating to 40-60 ° C is the best.
◆ M-820 copper degreasing agent can not remove the copper surface oxide skin, if you need to clean to remove the copper oxide skin can choose to M-8211 copper cleaning agent.
◆ M-820 copper degreasing agent is suitable for spraying, soaking and ultrasonic process.

Technical parameters

  • Commodity name: M-820 copper degreaser
  • Commodity ID: M-820
  • Appearance: Colorless to light yellow transparent liquid
  • Acidity and alkalinity: Weakly alkaline PH = 7.5~8.5
  • Ratio of use: 5~10%
  • Processing Temperature: 40~60 ℃
  • Processing time: Spray 2~3 minutes, soak 8~15 minutes, ultrasonic 3~5 minutes
  • Process parameters: Keep the copper color
  • Applicable materials: Brass, copper, cast copper and other copper materials

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