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FUMISIL® 150 is a fluffy white-blue fine amorphous powder with extremely small particle size, enormous surface area and high purity, without taste and odor.

Functions: Filler

Chemical Family: Dolomite, Silica

End Uses: Lacquers, Radiation Curable Coating

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
CAS No.
7631-86-9
EC No.
231-545-4
Technologies

Features & Benefits

Base Chemicals Features

Applications & Uses

Compatible Substrates & Surfaces
Cure Method
Application

Coatings, adhesives, silicone sealants, silicone rubber, silicone, elastomers, printing inks, cosmetics, unsaturated polyesters.

Properties

Physical Form
Appearance
Porous White Powder With Bluish Tint
Typical Properties
ValueUnitsTest Method / Conditions
Mass Part of Silicon Dioxide, Siо2min. 99,9wt.%
Iron Oxide (Fе2О3)max. 3wt.%
Aluminium Oxide Аi2О3 max. 0,05wt.%
pH Value (4% Aqueous Dispersion)3.8 - 4.5
Titanium Dioxide Тіо2 max. 0,03wt.%
Loss on Heating, (2 Hrs at 105℃) max. 1,0wt.%
Loss on Calcination, (2 Hrs at 1000℃) max. 1,0wt.%
Bulk Density Noncompacted40 - 60gr/dm³
Bulk Density Compacted120 - 140gr/dm³
Specific Surface150 ± 20m2/grBET method
Mass Part of Large Particles (Grit) max. 0,04wt.%

Safety & Health

Safety Notes

The product is fireproof, explosion-proof, nontoxical.

Packaging & Availability

Packaging Type
Packing

FUMISIL®150 is offered in following packaging: multiple layer 4 or 10 kg paper bags on pallet.

Storage & Handling

Storage

FUMISIL®150 should be stored in the original packaging in dry storage areas. Guaranteed storage: 6 months.