• Fengfan Trivalent Chromium Passivator for Blue Zinc Plating Trivalent Chromium Passivator TR-290HC
  • Fengfan Trivalent Chromium Passivator for Blue Zinc Plating Trivalent Chromium Passivator TR-290HC

Fengfan Trivalent Chromium Passivator for Blue Zinc Plating Trivalent Chromium Passivator TR-290HC

  • High Light

    Zinc Plating Trivalent Chromium Passivator

    TR-290HC

    Blue Trivalent Chromium Passivator

  • Type
    White-blue Passivator
  • Use
    Zinc Plating
  • Model
    Trivalent Chromium Passivator
  • Item
    Chemical Auxiliary Agent
  • Place of Origin
    CHINA
  • Brand Name
    FENGFAN
  • Model Number
    TR-290HC
  • Minimum Order Quantity
    25kg
  • Packaging Details
    Plastic barrel
  • Payment Terms
    T/T, L/C
  • Fengfan Trivalent Chromium Passivator for Blue Zinc Plating Trivalent Chromium Passivator TR-290HC
Description

TR-290HC Trivalent Chromium Passivator for Blue

 

 

1.Environmental protection type liquid trivalent chromium passivation process, no containing six chromium, in line with the RHOS directive, clean production process.

 

2.Compared with the ordinary blue passivation, it can achieve more blue purple and corrosion resistance is good, in alkaline non cyanide zinc plating layer can obtain excellent decorative effect.

 

3.In different immersion and transfer time, maintenance and management are convenient.

 

4.Can be used in conjunction with the PN series of passivator, getting a longer corrosion resistance.

 

5.Can be applied to automatic or manual line, barrel and rack plating process.

 

Parameter Best Range
TR-290HC concentrated liquid 40ml/L 30-60ml/L
Immersion time 30s 20-40s
Water quality Deionized water allocation  
Temp. 25 Room temp.
pH 2.5 2.0-3.0
Stirring Barrel plating Fully stirring
stirring plating Gentle air stirring
REQUEST MORE DETAILS
Please fill out the form below and click the button to request more information about
First Name*
Last Name*
Email*
Message*