Boud Minerals Feldspar FF20

Boud Minerals Feldspar FF20 is milled, crystalline anhydrous sodium potassium aluminum silicate.

Functions: Filler, Flame Retardant

Chemical Family: Carbonates, Silicates

Particle Size: 6.0 - 6.0 microns

Features: Excellent Dispersibility, Excellent Flow, Good Leveling, Heat Resistance, High Opacity, Improved Hardness, Improved Rheology, Long Open Time

Technical Data Sheet

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Properties

Color
Physical Form
Chemical Properties
ValueUnitsTest Method / Conditions
Sodium Oxide Content4.8
Aluminum Oxide Content14.5
Calcium Oxide Content0.2
Ferric Oxide Content0.1
Potassium Oxide Content4.2
Silicon Dioxide Content75.6
Physical Properties
ValueUnitsTest Method / Conditions
StructureCrystalline
Brightness Index80.8%
Bulk Density Loose0.8-1.3g/cm3
Hardness6.5(Mohs)
Median Particle Size6Microns
Oil Absorption32g/100g
Particle ShapeNodular
pH (Aqueous Solution)9.8
Refractive Index %1.53
Specific Gravity2.6g/cm3
Specific Surface Area3.9M2/g

Technical Details & Test Data

Particle Size Distribution

Boud Minerals Feldspar FF20 Particle Size Distribution

Packaging & Availability

Packaging Type
Packaging

25 kilo bags on pallets of 1000 kilos