ACEMATT® 790

ACEMATT® 790 is an untreated, medium particle sized precipitated silica. It is especially recommended for coil coatings, as well as general industrial coatings.

Principal: Evonik Corporation Coating Additives

Chemical Family: Silicon-based Compounds

Labeling Claims: Allergen-free, Odor-free

Features: Enhanced Surface Smoothness, High Efficiency, Low Sedimentation, Low Sheen, Low Viscosity, Matting, Transparent

Enhanced TDS

Identification & Functionality

Chemical Family
Chemical Name
Country of Origin
Product Code
MITM10099
Product Functions
Technologies
Product Families

Features & Benefits

Product Features
Product Benefits
  • Highly efficient
  • Low sheen
  • Highly suitable for coil coatings

Applications & Uses

Markets
Applications
Product Applications

Architectural paints

Processing Information

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

Regulatory & Compliance

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage Conditions
  • However, due to their high specific surface area, they can absorb moisture and volatile organic compounds from the surrounding atmosphere.
  • Therefore, we recommend storing the products in sealed containers in a dry, cool place, and removed from volatile organic substances.
  • Even if a product is stored under these conditions, after a longer period it can still pickup ambient moisture over time, which could lead to its exceeding the specified moisture content.
  • For this reason, our recommended use-by date is 24 months after date of manufacture.
  • Products more than 24 months old should be tested for moisture content before use in order to make certain that it is still suitable for the intended application.

Other

Color (SDS)
White
Explosive Nature (SDS)
Not to be expected in view of the structure
Item Number
Labeling Claims
Odor (SDS)
Odorless
Oxidizing Properties (SDS)
Not to be expected in view of the structure
Physical Form
Product End Uses
Protect from Freezing
No
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)1.5-7.0%
Chemical Properties
ValueUnitsTest Method / Conditions
pH6.6-
Physical Properties
ValueUnitsTest Method / Conditions
Dioctyl Adipate Absorption260.0mL/100g
Particle Size7.0µmD50
Particle Size24.0µm
Specific Surface Area275.0m²/gNitrogen
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)min. 2000.0°C
Density (SDS)approx. 2.0g/cm³at 20°C
Melting Point (SDS)approx. 1700.0°C
pH (SDS)5.8-7.8-
pH (SDS)5.8-7.8-DIN EN ISO 787-9 at 20°C, 50 g/l Suspension
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life365.0d