Tianjin, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Lectroplating chemicals, coatings additive, surfactant wetting agent manufacturer / supplier in China, offering FS-640 liquid surfactant for aluminum electroplating, FS-660 high quality surfactants used in the process of electroplating, FS-660 used as surfactant lectroplating chemicals for electroplate factory and so on.

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Audited Supplier

FS-640 liquid surfactant for aluminum electroplating

Min. Order / Reference FOB Price
200 kg US $7-15/ kg
Port: Tianjin, China
Production Capacity: 2000t/a
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, union pay
Appearance: Liquid
Usage: Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
Color: Yellow
Function: surfactant
CAS No: 9014-85-1
Property: wetting defoaming

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Basic Info.

Model NO.
Other name
water soluble
water soluble
reduce dynamic surface tension
Surfynol 420
Transport Package
HS Code

FS-620 defoaming liquid surfactant for water based coatings

Product Show

FS-640 liquid surfactant for aluminum electroplating

Product Description

Chemical Compostion

Modified Acetylenic Diol Surfactants (Nonionic)


Waterborne inks 

Paper coatings

Fountain solution

Latex Dipping

Waterborne varnishes 

Waterborne Can coatings

Acid Pickling


Waterborne automotive coatings
Metalworking Lubricants

Agricultural Chemicals

Concrete and Oil Well Cementing  


1. Foam control wetting agents are ideally suited to waterborne systems

2. Improves the ability to wet various substrates under dynamic conditions

3. Low static and dynamic surface tension  

4. Enhances flow and levelling

5. Dose not introduce foam

6. Silicone- and oil-free

7. APEO free, non-toxic

Typical Properties

Items FS-620 FS-640 FS-6502 FS-660 FS-680 FS-683
Appearance Yellow liquidYellow liquidYellow liquidYellow liquidYellow liquidYellow liquid
APHA Color <350<350<350<350<350<350
Active Content 100%100%100%100%85%100%
Cloud Point (5%) 34(1)32(1)38(1)64 (2)>100(2)>100(2)
Foaming Characteristic Defoaming Defoaming Low foamingLow foaming Low foaming Low foaming 
Solubility Slightly solubleSlightly solubleSlightly solubleSoluble Soluble Soluble 
Surface Tension1b/s 31.433.935.141.454.251
Notes  1b/s Static, 6b/s Dynamic, (1)Ether, (2)Water

Addition levels

0.2 -2 wt.% Optimal concentration levels should be determined by running a ladder study. 


This product should be sealed and placed in a dry, cool, well-ventilated place at room temperature away from fire source. For any other information, please refer to MSDS.

Packing & Delivery

Packing Details  : 200ml bottle, 25kg plastic drum, 200kg iron drum

Delivery Details : Express for sample, Airfreight and Ocean freight for products

Our Certificates

FS-640 liquid surfactant for aluminum electroplating

                ISO9001:2008                            ISO14001:2004                           OHSAS18001:2007 

Our Company

FS-640 liquid surfactant for aluminum electroplating

FS-640 liquid surfactant for aluminum electroplating


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

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FS-640 liquid surfactant for aluminum electroplating

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