Copper Oxide Rust Remover Agent


The product is applied to peel off the black oxide produced from high temperature or welding for copper alloy. This neutral solution has advantages of fast processing, no damage to hands or equipment and low cost.

Product Detail

Product Tags


Silane Coupling Agents For Aluminum



Product Name : Copper oxide coating

Packing Specs : 20KG/Drum

PH Value : Neutral

Specific Gravity : N/A

Dilution Ratio : 1: 15~20

Solubility in water : All dissolved

Storage : Ventilated and dry place

Shelf Life: 12 months


Copper oxide is a stubborn form of corrosion that is difficult to remove from copper surfaces. There are several copper oxide removers on the market that are specifically designed to dissolve and remove this type of corrosion.

Here's how to use a typical copper oxide remover:

1. First, make sure the surface to be cleaned is cool to the touch.

2. Use copper oxide remover according to manufacturer's instructions. This may involve spraying the product directly on the surface or applying it to a cloth or sponge first.

3. Allow the solution to sit on the surface for a few minutes to allow time to penetrate and break down the copper oxide.

4. Use a soft-bristle brush or non-abrasive pad to gently scrub the surface. Be careful not to apply too much pressure and damage the copper underneath.

5. Thoroughly rinse the surface with water to remove any residue, then wipe dry with a clean soft cloth. Always wear protective gloves and goggles when using any cleaning product, and be sure to read and follow all safety and usage instructions carefully to avoid damaging copper surfaces.


Copper Oxide Remover Agent

Model Number:


Brand Name:

EST Chemical Group

Place of Origin:

Guangdong, China


White grained powder



Mode of Operation:


Immersion Time:

5~10 mins

Operating Temperature:


Hazardous Chemicals:


Grade Standard:

Industrial grade


Q1: What’s your company’s core bussiness?

A1: EST Chemical Group, founded in 2008, is a manufacturing enterprise mainly engaged in the research, manufacture and sales of rust remover, passivation agent and electrolytic polishing liquid. We aim to provide better service and cost-effective products to global cooperative enterprises.

Q2: Why choose us?

A2: EST Chemical Group has been focusing on the industry for more than 10 years. Our company is leading the world in the fields of metal passivation, rust remover and electrolytic polishing liquid with a large research & development center. We provide environmentally friendly products with simple operation procedures and guaranteed after-sale service to the world.

Q3: How do you guarantee the quality?

A3: Always provide pre-production samples before mass production and conduct final inspection before shipment.

Q4: What service can you provide?

A4: Professional operation guidance and 7/24 after-sale service.

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