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Silok® 350-Rapid Silicone Levelling Agent

1 of 23 products in this brand
Silok® 350-Rapid Silicone Leveling Agent is general silicone quick leveling agent with low surface tension and good wetting ability, permeability, which is especially suitable for film UV coating, silk-printed varnish, and water-based coating.

Functions: Leveling Agent

Chemical Family: Silicones

End Uses: Radiation Curable Coating, Solventborne Coating, Varnishes, Waterborne Coating

Features: Good Compatibility, Good Leveling, Good Shrinkage Resistance, Good Wettability, High Gloss, Recoatability

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies
Ingredient

Polyether modified polydimethylsiloxane

Features & Benefits

Main advantages

1. Quick leveling, good resin miscibility
2. Low surface tension and substrate wetting ability
3. Enhance gloss, unstable foam
4.Enhance slipping, high cost performance
5.Good recoating, no influence of layers’ adhesion

Applications & Uses

Compatible Substrates & Surfaces
Cure Method
Product application

1. UV film paint: 0.5-2.0%, wetting, quick leveling
2. UV paper silk-printed varnish: 1.0%, leveling, unstable foam, usually used with Silok 8244-0.55%
3. UV metal coating\plastic paint: 0.3-1.0%, wetting, leveling
4. Water-based wall paper and paper coating: 1.0%, wetting, quick leveling
5. Water-based wood paint and ink: 0.3-1.0%, wetting, leveling
6. Oil-based varnish: 0.3-0.5%, quick leveling, unstable foam
7. Oil-based leather coating and moisture curing: 0.5%, leveling, transparent
8. Oil-based paint and ink: 0.1-1.0%, wetting, quick leveling

Application Method

Silok®350 leveling agent can be added in coatings, paints during or after the manufacturing process, it is easy to add and disperse.

Properties

Physical Form
Appearance
Amber transparent liquid
Physical Properties
ValueUnitsTest Method / Conditions
Viscosity (25°C)30-300cps-
Non-Volatile Content min. 95.00%-
Specific Gravity (25°C) 1.03--
Refractive Index (25°C) 1.44--
Flash Point min. 100°C
Diluting Agent Water, alcohol, ester, benzene--

Packaging & Availability

Packaging Type
Product Packaging
  • Sample Package: 125g glass bottle
  • Finished Packing: 25KG iron drum

Storage & Handling

Storage

Unopened stored at temperature of below 38℃

Validity

The shelf-life of the product from the date of production for 36months.

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