Polyfill 203

Polyfill 203 is a alumina trihydrate and leading flame retardant and smoke suppressant product used in a wide range of industrial applications.

Principal: Cimbar Resources Inc.

Functions: Flame Retardant, Smoke Suppressant

Chemical Family: Hydroxides

Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Product Code
MITM13842
Technologies
Product Families

Features & Benefits

Materials Features
Key Features
  • Polyfill 203 specially for thermoset plastic/CASE applications that require high loading levels.
  • Compounders using intermediate Polyfill series products are able to achieve maximum loading levels with acceptable physical properties.
  • The increased loading levels with use of intermediate Polyfill series products increases flame retardancy and smoke suppression with more H₂O molecules available.

Regulatory & Compliance

Quality Standards

Packaging & Availability

Packaging Type

Other

Aluminum Content
64.9 %
Brightness
98.0 %
Bulk Density
49.0 lb/ft³
Bulk Factor
0.0495 gal/lb
Ferric Oxide Content
0.009 %
Free Moisture Content
0.5 %
Item Number
Loss on Ignition
34.6 %
Median Particle Size
13.0 µm
Oil Absorption
26.0 ml/100g
Principal
Sieve Fractionation (Retained)
0.0 %
Sieve Fractionation (Retained)
6.0 %
Sieve Fractionation (Retained)
0.4 %
Silica Content
0.01 %
Soda Content
max. 0.3 %
Soluble Soda Content
max. 0.05 %
Specific Gravity
2.42
Optical Properties
ValueUnitsTest Method / Conditions
Brightness98.0 %%Hunter "L"
Chemical Properties
ValueUnitsTest Method / Conditions
Loss on Ignition34.6 %%by Water
Physical Properties
ValueUnitsTest Method / Conditions
Bulk Density49.0 lb/ft³lb/ft³
Bulk Factor0.0495 gal/lbgal/lb
Free Moisture Content0.5 %%
Median Particle Size13.0 µmµm
Oil Absorption26.0 ml/100gml/100g
Sieve Fractionation (Retained)0.0 %%+100 mesh
Sieve Fractionation (Retained)6.0 %%+325 mesh
Sieve Fractionation (Retained)0.4 %%+ 200 Mesh
Specific Gravity2.42-
Material Composition
ValueUnitsTest Method / Conditions
Aluminum Content64.9 %%
Ferric Oxide Content0.009 %%
Silica Content0.01 %%as silicon dioxide
Soda Contentmax. 0.3 %%
Soluble Soda Contentmax. 0.05 %%as sodium dioxide