China promotion Environmental Aluminum passivation before powder coating

Price: 3.6 USD
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: ICON 
  • CAS No.: no 
  • Purity: 99%min 
  • Appearance: dark green transparent liquid 
  • Specific gravity: 1.015-1.017 
  • Model No.: IC-2012 
  • Place of Origin: Shandong  
  • Min.Order: 2000 Kilogram
Supply Capacity
  • Production Capacity: 50ton /month
  • Packing:25KG/barrel,200KG/barrel
  • Delivery Date: 7-15 work days

 Environment-friendly aluminum passivator



 Environment-friendly aluminum passivator------liquid, no Cr+6

ⅠPerformance and application domain                  

Aluminum passivator is a kind of liquid product for passivation treatment , applied to chemical conversion coating process for aluminum and its alloys, and not containing Cr+6. After mixing with water, in the dipping and spraying application, it can form an amorphous inorganic coating on metal surface. The coating has the functions as follows:

* It has good adhesion to painting coating and good resistance to corrosion.

* Bare coating has very strong corrosion resistance.

* Coating has lower conductive resistance .

Aluminum passivator  can be used in dipping or spraying process.

Aluminum passivator  coating is with color, which depends on alloy composition and operation conditions


  Ⅱ characteristics                                  

Appearance: dark green transparent liquid

Specific gravity : 20°C  1.015-1.017

Be soluble to water.

Acidity product

Ⅲ Preparation: 1000L, mixing with deionized water.    

Concentration : 5-8% (spraying)       15-20%(dipping)                
Temperature:                      30 to 40 °C                  
Treatment time:                2 -4 min (spraying)  5 -10min (dipping)  
Spraying pressure       1-1.5bar

Adjust indexes according to requirements.

Ⅳ Process flow: dipping                                

1.Pre-degreasing—2. degreasing—3.water rinsing—4. water rinsing—5.delustering —6. Water rinsing —7. Pure water rinsing—8. Passivation— 9. Water rinsing— 10. Deionized water rinsing—11. Drying

V Package                                               

 25KG/barrel, 200Kg/barrel

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Ms. Sophia Jiang
Tel: 86-532-84810169
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Contact Method
Qingdao Love Beings Environmetal Protection Technology Co.,LTD
No15,Nanling 3 Road, Licang District, Qingdao, Shandong, China (Mainland)
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