ACEMATT® OK 630

ACEMATT® OK 630 is a wax-treated, medium particle-sized precipitated silica. By offering very high compatibility, it can be used in a large variety of coatings.

Principal: Evonik Corporation Coating Additives

Functions: Matting Agent

Chemical Family: Silica

End Uses: 2K (2 component) Coating, Clearcoat, Leather Coating, Pigmented Coating, Plastic Coating, Radiation Curable Coating, Solventborne Coating, Textile Coating, Waterborne Coating, Wood Coating

Labeling Claims: Odor-free

Features: Enhanced Surface Smoothness, Excellent Sedimentation , Good Compatibility, Good Dispersive Property, Low Viscosity, Transparency

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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Product Code
MITM16595
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Product Benefits
  • Good dispersability
  • Low viscosity impact
  • High surface smoothness
  • High transparency
  • All purpose silica

Applications & Uses

Coating End Applications
Compatible Substrates & Surfaces
Cure Method
Markets
Applications
Product Applications
  • General industrial coatings
  • Textile & leather coatings
  • Wood coatings
  • Plastic coatings
  • Inks
Processing Instructions

Addition to the coating as supplied or as a predilution is possible.

Properties

Physical Form

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage Conditions
  • When stored in an original unopened packaging, ACEMATT® OK 630 has a shelf life of 24 months from the date of manufacture.
  • We recommend storing ACEMATT® OK 630 in closed containers under dry conditions and protecting the material from volatile substances.

Other

Color (SDS)
White
Dust Explosion Class (SDS)
Not dust explosive
Odor (SDS)
Odorless
Other Hazards
None
USA/DOT UN Number
Not Applicable
Chemical Properties
ValueUnitsTest Method / Conditions
pH6.0-
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0mo
Physical Properties
ValueUnitsTest Method / Conditions
Dioctyl Adipate Absorption285.0ml/100g
Particle Size6.5µmD50
Particle Size27.0µm
Specific Surface Area160.0m²/gnitrogen
Material Composition
ValueUnitsTest Method / Conditions
Carbon Content5.0%
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)1.5-7.0%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)896.0°FBAM Furnace
Autoignition Temperature (SDS)896.0°FVDI 2263
Decomposition Temperature (SDS)min. 446.0°F
Density (SDS)approx. 1.9g/cm³At 68°F