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Silok® 8241-Anti-Foaming Silicone Wetting Agent

1 of 23 products in this brand
Silok® 8241-Anti-Foaming Silicone Wetting Agent is a base material wetting agent with both defoaming and antifoaming properties. It has low surface tension, promotes leveling, and can wet all metal, plastic and other low surface energy material surfaces.

Functions: Anti-Foaming Agent, Defoamer, Wetting Agent

Chemical Family: Silicones

End Uses: Primer, Varnishes, Waterborne Coating, Waterborne Ink

Synonyms: Allyl polyoxyethylene ether, Ethoxylated allyl alcohol, Ethoxylated allyl alcohol adduct, Polyethylene glycol monoallyl ether, Polyethylene glycol monopropenyl ether, Polyethylene oxide monoallyl ether, Polyoxyethylene monoallyl ether, α-2-Propenyl-ω-hydroxypoly(oxy-1,2-ethanediyl), α-Allyl-ω-hydroxy poly(ethylene oxide), α-Allyl-ω-hydroxylpoly(ethylene glycol)

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CAS No.
27274-31-3
EC No.
608-071-5
Technologies
Solubility
  • Insoluble in water
  • Soluble in ethanol
  • Ethanol diluent soluble in water

Features & Benefits

Main advantages

1. Low surface tension (0.1% concentration, 20.7 dyne)
2.Excellent base material wettability and anti-shrinkage
3. Good defoaming and antifoaming performance
4. Promote leveling
5.Recommended for water-based systems

Applications & Uses

Compatible Substrates & Surfaces
Ink & Toner Type
Product application

1. Water based ink, 0.1-1% added
2. Water based varnish, 0.1-1% added
3. Waterborne wood primer and waterborne plastic paint, 0.1-1% added
4. Water based industrial paint, 0.1-1% added

Properties

Physical Form
Appearance
Light yellow transparent liquid
Soluble in
Ethanol
Insoluble in
Water
Physical Properties
ValueUnitsTest Method / Conditions
Viscosity (25°C)10-50cps-
Solid Content(120°C 2H)90.00±3.00%-
Refractive Index (25°C) 1.4400±0.0050--
Specific Gravity (25°C) 0.990±0.010--

Packaging & Availability

Packaging Type
Product Packaging

Sample Package: 125ml brown glass bottle Finished Packing: 25KG iron drum.

Storage & Handling

Storage

Unopened storage below 38 ℃

Validity

The product has a shelf life of 36 months from the date of production

This product is untested or stated to be adaptable to medical or pharmaceutical.