AEROSIL® 300 Coating

AEROSIL® 300 Coating is a hydrophilic fumed silica with a specific surface area of 300 m²/g. It provides a very strong rheological effect.

Principal: Evonik Corporation Coating Additives

Chemical Name: Silica, Hydrophilic, Fumed

Chemical Family: Silicon-based Compounds

Labeling Claims: Allergen-free, Not Listed In California Proposition 65, Odor-free

Features: Anti-Settling, Hydrophilic, Radiation Curable, Sag Resistance

Physical Form: Powder

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Enhanced TDS

Identification & Functionality

Blend
No
Chemical Family
Silicon-based Compounds
Chemical Name
Silica, Hydrophilic, Fumed
Country of Origin
United States of America (USA)
Function
Flow Promoter, Anti-Blocking Agent, Anti-Caking Agent, Carrier, Dispersant, Reinforcement Agent, Flow Improver, Reinforcement
Product Code
MITM13667
Product Functions
Anti-Blocking Agent,
Anti-Caking Agent,
Carrier,
Dispersant,
Flow Promoter,
Reinforcement
Single Ingredient
Yes
Technologies
CASE,
Cosmetic Ingredients,
Elastomers
Product Families
CASE — Additives
Dispersing & Wetting Additives,
Functional Additives,
Rheology Modifiers & Stabilizers,
Surface Modifiers
CASE — Solvents & Carriers
Diluents
Cosmetic Ingredients — Functionals
Solvents & Carriers,
Emulsifiers, Solubilizers & Dispersants,
Texturizers & Fillers
Elastomers — Elastomer Additives
Fillers & Extenders,
Performance Additives,
Rheology Modifiers,
Surface Modifiers

Features & Benefits

Product Features
Anti-Settling,
Hydrophilic,
Radiation Curable,
Sag Resistance
Product Features
  • Higher efficiency
  • High transparency after good dispersion

Applications & Uses

Markets
Industrial
Applications
Industrial — Chemical & Industrial Manufacturing
Industrial Adhesives & Sealants
Processing Information

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

Product Applications
  • Wood coatings
  • Plastic coatings

Regulatory & Compliance

Compliance (Regulatory)
Clean Air Act (CAA) Compliant,
Clean Water Act (CWA) Compliant,
Comprehensive Environmental Response, Compensations & Liability Act (CERCLA),
Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH),
Regulation (EC) No. 1907/2006
Manufacturing Facility Standards
ISO 14001,
ISO 50001,
ISO 9001

Packaging & Availability

Packaging Type
Bags

Principal Information

Group Principal Number
S000006
Principal
Evonik Corporation Coating Additives

Storage & Handling

Storage Conditions

We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances. The product should be used within 2 years after production.

Other

Color (SDS)
White
Item Number
ITM21569
Labeling Claims
Allergen-free,
Not Listed In California Proposition 65,
Odor-free
Material Compatibility
Plastics Substrate,
Silicone Elastomers,
Wood Substrate
Odor (SDS)
Odorless
Other Hazards
Hazard(s) not otherwise classified (HNOC): None
Physical Form
Powder
Product End Uses
1K (1 component) Coating,
Plastic Coating,
Printing Ink,
Solventborne Coating,
Toners,
Varnishes,
Waterborne Coating
Protect from Freezing
No
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)1.0-2.0%
Chemical Properties
ValueUnitsTest Method / Conditions
pH3.7-4.5-
Material Composition
ValueUnitsTest Method / Conditions
Silicon Contentmin. 99.8%as silicon dioxide
Physical Properties
ValueUnitsTest Method / Conditions
Apparent Tamped Density50.0g/L
Moisture Contentmax. 1.5%
Specific Surface Area270.0-330.0m²/gBrunauer-Emmett-Teller (BET)
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)min. 3632.0°F
Density (SDS)2.2g/cm³at 20°C
Melting Point (SDS)3092.0°F
pH (SDS)3.7-4.5-at 20°C, 40 g/l Suspension
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life2.0yr