AEROSIL® 150 VS

AEROSIL® 150 VS is a densified hydrophilic fumed silica with a specific surface area of 150 m²/g.

Principal: Evonik Corporation Silicas

Functions: Anti-Blocking Agent, Anti-Blocking Agent, Carrier, Carrier, Reinforcement, Reinforcement Agent

Chemical Family: Silicon-based Compounds

Compatible Polymers & Resins: Silicone Elastomer

End Uses: Varnishes

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

Features: Hydrophilic, Low Dusting

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Enhanced TDS

Identification & Functionality

Blend
No
CASE Ingredients Functions
Chemical Family
Chemical Name
Function
Anti-Blocking Agent, Carrier, Reinforcement Agent, Reinforcement
Plastics & Elastomers Functions
Product Code
MITM11067
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

Applications & Uses

Properties

Physical Form
Product Properties
  • Reduced dust development.
  • Improved incorporation and handling when applying sufficient shear forces.

Regulatory & Compliance

Packaging & Availability

Packaging Type
Product Packaging

AEROSIL® 150 VS is supplied in multiple layer 20kg bags.

Storage & Handling

Storage Conditions

AEROSIL® 150 VS is supplied in multiple layer 20kg bags. We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances. AEROSIL® 150 VS should be used within 2 years after production.

Other

Apparent Tamped Density
55.0 g/L
Bulk Density (SDS)
80.0 g/L
Color (SDS)
White
Decomposition Temperature (SDS)
min. 2000.0 °C
Density (SDS)
2.2 g/cm³
Item Number
Melting Point (SDS)
1700.0 °C
Moisture Content
max. 1.5 %
Odor (SDS)
Odorless
Principal
Shelf Life
2.0 yr
Silicon Content
min. 99.8 %
Specific Surface Area
135.0-165.0 m²/g
pH
3.7-4.5
pH (SDS)
3.7-4.5
Chemical Properties
ValueUnitsTest Method / Conditions
pH3.7-4.5-4% dispersion
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life2.0 yryr
Physical Properties
ValueUnitsTest Method / Conditions
Apparent Tamped Density55.0 g/Lg/L
Moisture Contentmax. 1.5 %%at 105°C, 2h
Specific Surface Area135.0-165.0 m²/gm²/gBrunauer-Emmett-Teller (BET)
Material Composition
ValueUnitsTest Method / Conditions
Silicon Contentmin. 99.8 %%based on ignited material, as silicon dioxide
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Bulk Density (SDS)80.0 g/Lg/L
Decomposition Temperature (SDS)min. 2000.0 °C°C
Density (SDS)2.2 g/cm³g/cm³at 20°C
Melting Point (SDS)1700.0 °C°C
pH (SDS)3.7-4.5-at 20°C, 40 g/L