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WER Medical
WER Medical
Performance: Appearance: Brown liquid; PH: 7; Density: 1.1-1.15.
Instructions: Immerse the workpiece in the polishing agent or spray it onto the surface. Once the surface oxide layer dissolves, rinse with clean water or wipe it manually. Working Time: 30 seconds to 3 minutes.
Precautions: This product is acidic; wear protective equipment. Rinse with water if contact occurs. Storage: -10°C to 40°C, avoid sunlight/rain.
This chromium-free treatment agent is non-toxic, odorless, and non-volatile. It effectively resists humid, hot, salty spray and toxic fungi, offering excellent wettability and high corrosion resistance. Especially effective against tarnish on copper and imitation gold surfaces.
Compliance: Meets RoHS Directive standards (Free of cadmium, lead, mercury, hexavalent chromium, PBBs, and PBDEs).
| Copper Cleaning / Passivating Technical Data | |
|---|---|
| Appearance | Colorless To Pale Yellow Liquid |
| Odor | Odorless |
| PH Value | 7 - 9 (depending on model) |
| Flammability | Non-Flammable |
| Boiling Point | 110°C - 120°C |
| Solubility | Soluble In Water |
| Density | 1.05 - 1.15 |
75% Maintenance Cost Reduction: Extends component lifespan and reduces replacement frequency.
