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PolyJet® 502SM

1 of 3 products in this brand
PolyJet® 502SM is a versatile additive specifically designed for enhancing fire safety in various applications. As a flame retardant and smoke suppressant, it serves both plastics and elastomers, including cables, carpet backing, and flooring. With compatibility in processing methods like extrusion, pultrusion, and resin transfer molding, it guarantees fire resistance in composite materials.

Chemical Name: Alumina Trihydrate (ATH)

Chemical Family: Aluminum Compounds

Functions: Flame Retardant, Smoke Suppressant

Compatible Polymers & Resins: Epoxies (EP), Polyvinyl Chloride (PVC)

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Composite Materials Functions
Industrial Additives Functions
Plastics & Elastomers Functions

Features & Benefits

CASE Ingredients Features

Applications & Uses

Compatible Polymers & Resins
Industrial Additives End Use
Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Physical Form
Typical Physical Properties
ValueUnitsTest Method / Conditions
Median Particle Size2.2Microns
Specific Gravity2.42
Bulk Density (Loose)35.0lb./ft³
Bulk Factor0.0495gal/lb
Free Moisture0.8%
Brightness (L*)98.0
Oil Absorption36.0
Chemical Properties
ValueUnitsTest Method / Conditions
Aluminum Oxide Content (Al₂O₃)64.9
Silica Content (SiO₂)0.01
Ferric Oxide Content (Fe₂O₃)0.009
Soluble Soda (Na₂O)max. 00.050
Total Soda Contentmax. 0.300
Loss on Ignition (H₂O)34.6
Note

*Performed on HunterLab UltraScan Pro unit.

Regulatory & Compliance