Year1
- PH值：
- 1.5-2.5
- 物理稳定性：
- 无结晶物析出
- 气味：
- 无刺激性气味
Copper Polishing Liquid
1. Product Overview:
This product is specially developed for removing rust spots and oxide layers on metal surfaces. The environmentally friendly water-based rust removal cleaner is miscible with water and is an acid emulsification and degreasing type. It has powerful penetrating and rust-removing functions that can quickly and effectively remove oxides, burrs, stains, etc. on the copper surface, thereby ensuring a uniform, smooth gloss on the polished surface and a certain antioxidant effect. This product does not contain harmful and toxic substances such as hydrides, and there is no smoke or three waste disposal problems during operation. Easy to operate and low cost. It is effective in many difficult cleaning tasks. Solve the problem of corrosion caused by conventional rust removers, which seriously affects workers' bodies and pollutes the environment.
2. Product advantages:
. Super strong rust removal power: traditional strong acid rust removers often leave traces on the metal surface after rust removal. This product is weakly acidic and contains very effective The special surfactant can quickly and evenly peel off oxidized rust spots from the workpiece without leaving any traces, leaving the workpiece as bright as ever.
. Easy to use: soaking at room temperature has strong adaptability to water and is easy to use.
. Thorough rust removal: good wetting and dispersion, easy to rinse, no residue will be formed on the surface of the workpiece under natural drying.
3. Function description:
. Clean rust spots, high temperature oxide layer and slight oil stains on the surface of the workpiece.
4. Main uses:
. Suitable for degreasing, deoxidizing and cleaning copper, brass, red copper, red copper, bronze, phosphor copper and other copper alloys.
. Applied to copper sheets, copper tubes, power copper bars, crystal oscillators, precision terminals and other products.
. Widely used in precision electronics, precision instruments, aerospace, mobile communications, glasses, watches, air conditioners, refrigerators, radiators, chassis cabinets, power copper bars, crystal oscillators and other products.
5. Usage methods and recommended techniques:
. This product is used for soaking at room temperature.
. Mind using D water or R water according to product requirements.
. Please use it with copper protection liquid.
6. Typical processes:
Degreasing, rinsing, polishing, rust removal, rinsing, passivation (D) Pure water rinsing and drying
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