Chemical Composition:
Modified Acetylenic Diol Surfactants (Nonionic)
2,4,7,9-tetramethyl-5-decyne-4,7-diol ethoxylate
CAS NO.: 9014-85-1

Product Features:
Foam control wetting agents are ideally suited to waterborne systems
Improve the ability to wet various substrates under dynamic conditions
Low static and dynamic surface tension
Enhance flow and levelling
Do not cause foaming
Silicone- and oil-free
APEO free, non-toxic

Typical Properties:
Appearance: Yellow Liquid
APHA color: <350
Active Content: 100%
Cloud Point (5% Water Solution): 60ºC
Foaming Characteristic: Low foaming
Solubility: Miscible in water
HLB: 13
Surface Tension (0.1%): 1b/s 41.9; 6b/s 44.3

Recommended Applications:
Waterborne inks, varnishes, adhesives and non-stick coatings
Waterborne automotive coatings
Can coatings
Fountain solutions

Addition Levels
0.2 -2 wt.% Optimal concentration levels should be determined by running gradient study.

Packaging/Handling
25L/220Ldrum. This product should be sealed and placed in a dry, cool, well-ventilated place at room temperature away from fire source.

1. Top quality materials with competitive price;
2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Credit Card and online order;
7. Reply inquiries in time

Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives in China.

Q: How can you guarantee quality? 
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.

Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.

Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.

Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card. Please contact us for more details