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Surfadol Multifunctional Surfactant
Surfadol 400 series defoaming wetting agent

Active ingredient
Acetylenic diols Ethoxylated non-ionic surfactant

Specifications
Surfadol 420 Surfadol 440 Surfadol 465
Appearance Clear & yellow liquid Clear & yellow liquid Clear & yellow liquid
Active ingredient (%) 100 100 100
Cloud point(5%solution,) 63
Density (25) 0.943 0.982 1.038
Melting point () 52-56 0 -5
Viscosity (cps, 20) 250 200 200
HLB value 4 8 13
Solubility in water Immiscible Slightly soluble Miscible
Static-surface tension (dy/cm) 0.01% 41.3 44.6 47.0
0.1% 32.0 33.2 41.9
Dynamic surface tension (0.1%,dy/cm, 6b/s) 35.1 37.3 44.3
Characteristic
n Increasing the hydrophilicity of the product, increasing the solubility in water, and improve wetting and foaming properties.
n Due to the different solubility of ethoxylated contents in water, can be used as low-foam, no foam or defoaming wetting agent for water/alcohol adhesives, coatings and inks. Also can be used for some solvent-based systems.
n Without APEO, non-toxic.

Usage method
1. It should be ensure that was evenly mixed when in use.
2. Surfadol should be added and mixed in the final if there are other surface-active agent additives in system .
3. Pigments, fillers or other solid should be added after Surfadol has been evenly mixed. It will ensure effective wetting and foam suppression

Suggested Addition
0.2% - 2.0% in total formulation. Ultimate assessment and confirmation depends on experiments.

Packing
25kgs/plastic drum, 180kgs/iron drum.
We can also make batch packaging according to customer requirements.

Storage
This product should be placed in a cool, dry, ventilated place, away from the fire source and oxidant, used as soon as possible after opening.

∴Content described in this manual, we know to be true, but we can not make any guarantee, as the manual is not any legal material.
2,4,7,9-Tetramethyl-5-Decyne-4,7-Diol; Dipropylene Glycol Monomethyl Ether; 2-Ethyl-1-Hexanol

Contact: circle lee
Site: http://www.surfadol.com
http://www.acmetech.cn
Mail: market@surfadol.com
tetramethyl decyne diol,126-86-3,defoaming wetting agent,dispersing wetting agent,emulsifying agent,waterborne coating additive,multifunctional additive,acetylenic diols,water based adhesive additive,water based ink surfactant
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China
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Surfadol 400 series defoaming wetting agent
dispersing wetting agent,emulsifying agent,waterborne coating additive,multifunctional additive,acetylenic diols,water based adhesive additive,water based ink surfactant,Surfadol Multifunctional Surfactant Surfadol 400 series defoaming wetting agent Active ingredient Acetylenic diols Ethoxylated non-ionic surfactant Specifications Surfadol 420 Surfadol 440 Surfadol 465 Appearance Clear & yellow liquid Clear & yellow liquid Clear &...