Guangzhou Yishun Chemical Co., Ltd
6yearsOS 3.5

Q/YS.104 Yishun brand brass chromium free passivation solution copper surface passivator purple copper surface passivation treatment solution

$3.43 ~ 3.71
Reference Price
25kilogram (Min. Order)
Ship From
Guangzhou, Guangdong
Shipping
To be negotiated with the supplier
Customization
For customization requests, please
Brand
Yishun
Packaging specification
25KG/barrel
Scope of application
Copper chromium free passivation
Is it imported
No
Packaging specification
25kg
name
Copper chromium free passivation solution
Serial number
Q/YS.104
standard
ROHS
acidity and alkalinity
Biased towards neutrality
ratio
Dilute 5-10 times with water for use
Appearance and characteristics
liquid
reaction temperature
50℃
reaction temperature
53℃
reaction temperature
56℃
reaction temperature
59℃
reaction temperature
60℃
reaction time
10-15 minutes
CAS
National standard
after-sales service
Provide technical support
proofing
Free sampling
characteristic
after-sales service
Place of Origin
Guangzhou, Guangdong
eco-friendly products
Yes
series
Alternative electroplating
Details






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