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Onyx Elite® 111

Technical DataSheet | Supplied by Huber Engineered Materials

Onyx Elite® 111 by Huber Engineered Materials is a high purity alumina trihydrate grade (99.6% content). Acts as a flame retardant. It is an odorless white powder. Provides excellent translucency, depth of pattern and soft white color. Exhibits exceptional processing and physical properties including low matrix viscosity, excellent air release, reduced matrix settling and very homogenous casting. Suitable for solid surface cast polymers. Onyx Elite® 111 by Huber Engineered Materials complies with Toxic Substances Control Act (TSCA) Inventory, Canada Domestic Substance List, Canada Non-Domestic Substance List and Mexico National Inventory of Chemical Substances (INSQ).

Onyx Elite® 111 Product details

Product Type
Chemical Composition
CAS Number
Physical Form
Product Status
Applications/ Recommended for
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Labels/Agency Rating

Onyx Elite® 111 Properties


Value & Unit
Test Condition
Test Method
Surface Area, Datacolor SF Plus, wet method
xxx m2/g
Specific Gravity
xxxx g/cm3
Loss on Ignition @ 550°C
xxxx %
Screen analysis, through 325 mesh
xx %
Median Particle Diameter
xx microns
Bulk Density, packed
xxx g/cm3
SiO2 Content
xxxx %
Fe2O3 Content
xxxxx %
Bulk Density, loose
xxx g/cm3
pH, 5% water suspension
Na2O (soluble) Content
xxxx %
Free Moisture Content @ 105°C
xxx %
Screen analysis, on 325 mesh
xx %
Color, L (measured Datacolor SF Plus, wet method)
Na2O (total) Content
xxx %
Relative Density @ 20°C
xxxxxxx g/l
Screen analysis, at 10 microns
xx %
Last edited Dec 18, 2017
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