AEROSIL® E 805

AEROSIL® E 805 is a fumed silica after-treated with an organosilane. It provides extraordinary rheological properties by maintaining brilliant transparency. It is very easy to disperse.

Principal: Evonik Corporation Coating Additives

Functions: Flow Promoter, Reinforcement Agent

Chemical Family: Organosilicon

End Uses: 1K (1 component) Coating, 2K (2 component) Coating, Protective Coatings, Radiation Curable Coating, Solventborne Coating, Waterborne Coating

Labeling Claims: Allergen-free, Conflict Minerals-free, Sustainable

Features: Anti-Settling, Corrosion Resistance, Dispersible, Excellent Scratch Resistance, Improved Rheology, Sag Resistance

Physical Form: Powder

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Enhanced TDS

Identification & Functionality

Blend
No
CASE Ingredients Functions
Chemical Family
Chemical Name
Country of Origin
Function
Flow Promoter, Reinforcement Agent
Product Code
MITM14777
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Product Benefits
  • Easy-to-disperse i.e. incorporation by dissolver is sufficient
  • Excellent rheology effect
  • Highly efficient
  • High transparency there for especially recommended for automotive
  • Clear coats
  • Highly recommended for epoxy systems

Applications & Uses

Properties

Physical Form

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage and Shelf Life Information

When stored in an original unopened packaging, the product has a shelf life of 24 months from the date of manufacture. We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances.

Other

Color (SDS)
White
Dust Explosion Class (SDS)
ST-1
Item Number
Odor (SDS)
Odorless
USA/DOT UN Number
Not Applicable
Chemical Properties
ValueUnitsTest Method / Conditions
pH3.5-5.5-
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0 momo
Physical Properties
ValueUnitsTest Method / Conditions
Apparent Tamped Density60.0 g/Lg/L
Moisture Contentmax. 0.5 %%
Specific Surface Area125.0-175.0 m²/gm²/gBrunauer-Emmett-Teller (BET)
Material Composition
ValueUnitsTest Method / Conditions
Carbon Content4.5-6.5 %%
Silicon Contentmin. 99.8 %%as silicon dioxide
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)1.0-2.0 %%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)302.0 °F°F
Density (SDS)2.1 g/cm³g/cm³at 20°C
Ignition Temperature (SDS)460.0 °C°CVDI 2263
Minimum Ignition Energy (SDS)1.0-10.0 kJkJVDI 2263 1 m³ standard container
Solubility In Water (SDS)min. 1.0 mg/Lmg/L
pH (SDS)3.5-5.5-at 20°C, 40 g/l Suspension