Search
the marketplace
through 230,000 Chemicals and Raw Ingredients
through 8,000+ Supplier owned storefronts

PolyJet® 502SM

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.

Brand: PolyJet (3 products)

Chemical Name: Alumina Trihydrate (ATH)

Chemical Family: Aluminum Compounds

Functions: Flame Retardant, Smoke Suppressant

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

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Aluminum Compounds
Chemical Name
Alumina Trihydrate (ATH)
CASE Ingredients Functions
Flame Retardant,
Smoke Suppressant
Composite Materials Functions
Flame Retardant,
Smoke Suppressant
Industrial Additives Functions
Flame Retardant,
Smoke Suppressant
Plastics & Elastomers Functions
Flame Retardant,
Smoke Suppressant
Technologies
CASE Ingredients,
Composite Materials,
Elastomers,
Industrial Additives & Materials,
Plastics
Product Families
CASE Ingredients — Additives
Functional Additives
Composite Materials — Additives
Fire Retardants
Elastomers — Elastomer Additives
Flame Retardants
Plastics — Polymer Additives
Flame Retardants
Industrial Additives & Materials — Processing Aids
Glass & Ceramic Additives
Industrial Additives & Materials — Textile & Leather Chemicals
Finishing Additives & Treatments

Features & Benefits

CASE Ingredients Features
High Loading Capacity

Applications & Uses

Markets
Adhesives & Sealants,
Building & Construction,
Consumer Goods,
Electrical & Electronics,
Industrial
Applications
Adhesives & Sealants — Building & Construction
Sealants & Caulks
Building & Construction — Building Materials
Sealants & Caulks
Consumer Goods — Carpet & Upholstery
Industrial — Chemical & Industrial Manufacturing
Ceramics & Refractory
Building & Construction — Decorative Materials & Finishes
Carpet
Electrical & Electronics — Wire & Cable
Jacketing & Insulation
Compatible Polymers & Resins
Epoxies (EP),
Polyvinyl Chloride (PVC)
Composites End Use
Cables,
Carpet Backing,
Floors,
Wire
Industrial Additives End Use
Carpet,
Ceramics
Plastics & Elastomers End Uses
Cables,
Carpet Backing,
Flooring,
Wires
Composites Processing Methods
Pultrusion,
Resin Transfer Molding (RTM),
Spray Lay-up
Plastics & Elastomers Processing Methods
Extrusion,
Pultrusion,
Resin Transfer Molding,
Spray Lay-Up

Properties

Physical Form
Powder
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

Chemical Inventories
DSL (Canada),
IECSC (China),
KECI (Korea),
NZIoC (New Zealand),
PICCS (Phillipines),
TSCA (USA)