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Silok® 7455H-Hyperbranched Dispersant

1 of 23 products in this brand
Silok® 7455H-Hyperbranched Dispersant is Carboxylic acid esters block polymer super dispersing agent, with strong dispersing ability and stability, greatly reduces viscosity, prevent color flowing, and can be used for making resin-free paste, color chip, and is suitable for wetting and dispersing of solvent, solvent-free, water-based and UV system pigment and filler.

Functions: Dispersant

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Carrier
CASE Ingredients Functions
Technologies

Features & Benefits

CASE Ingredients Features
Product Features
  1. Suitable for solvent and solvent-free mill base system.
  2. Extensive resin compatibility
  3. Especially suitable for dispersing of organic pigment.
  4. Greatly reduces abrasive viscosity and maintain paste stability.
  5. Increase abrasive fineness, vibrance and coverage.

Applications & Uses

Typical application resin or paint system
Color past and chip Greatly reduce viscosity, good color spreading
Printing ink Reduces viscosity, strong color development
Unsaturated polyester Reduce viscosity, increase inner lubricity
Plasticizer Good compatibility
Multi hydroxyl resin Good compatibility and color development

 

Properties

Physical Form
Appearance
Light yellow clear liquid
Physical Properties
ValueUnitsTest Method / Conditions
Carboxylic Acid Value 68.0mgKOH/g -
Non-Volatile Content min. 100%-

Technical Details & Test Data

Applicable pigment( dosage concern to pigment )
Pigment Dosage % Notes
Carbon black 15.0-30.0 Anti-sediment, stable
Matting Powder 3.0-5.0 Stable, reduce viscosity
Organic pigment 15.0-30.0 Reduce viscosity, color
Inorganic pigment 0.5-2.0 Stable, anti-sediment
Metallic powder 1.0-5.0 Stable, anti-sediment
Powder application 1.0-3.0 Anti-sediment, reduce viscosity

 

Packaging & Availability

Packaging Type
Product Packaging
  • Sample Package: 100g brown PET bottle
  • Finished Packing: 25KG plastic drum

Storage & Handling

Storage

Unopened stored at room temperature.

Validity

The shelf-life of the product from the date of production for 24 months.