LH - 09 Aluminum Passivation Additive (Liquid)

Application and Features：This product is composed of oxidants, film-forming agents, activators, etc. It can quickly form a golden conversion film on the surface of aluminum alloy at room temperature. The film has strong corrosion resistance and excellent adhesion to powder coatings and paints. It is suitable for passivation film treatment before aluminum alloys and plastics coating.

Bath Preparation
- LH-09：15g/L
- Water：balance

Process Parameters
- LH-09：15 - 40g/L
- PH value：1.8 - 2.4
- F：0.2 - 0.5g/L
- Temperature：room temperature
- Time：2 - 5min(immersion)(20 - 90S)spraying

Bath Maintenance
- Normal production process parameters：LH-09：20 - 40g/L，F：0.2 - 0.5g/L，PH value：1.8 - 2.4.
- Add LH-09 every day according to the bath solution test.
- Strictly control the PH value during the production process. If the PH value is too high, add LH09 and nitric acid to adjust it.
- It is recommended to equip the passivation bath with a stirring device and start stirring during production to improve the uniformity of the passivation film.

Packaging and Storage
- Packaging：Plastic barrel(25kg/barrel or 1000kg/barrel).
- Store in a cool, dry and well-ventilated place, away from fire and heat sources.

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0757-81792554

13927280599

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4th Floor, Building 1, Xiaobu Industrial Zone, Dali Town, Nanhai District, Foshan City, Guangdong

Address：

Shishan Julong Industrial Park, Nanhai District, Foshan City, Guangdong

Foshan Jinfei Eco-Tech Co., Ltd

Tel:086-757-81792554

Website:www.jin-fei.com
Sales Department: 4th Floor, Building 1, Xiaobu Industrial Zone, Dali Town, Nanhai District, Foshan City, Guangdong
Address: Shishan Julong Industrial Park, Nanhai District, Foshan City, Guangdong

LH - 09 Aluminum Passivation Additive (Liquid)

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