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Ecomass® Compound 4703CO92

Ecomass® Compound 4703CO92 is a moderate specific gravity, copper-filled Polyurethane (TPU) compound. The processing method for this compound is injection molding. It is a nontoxic alternative to lead (Pb) used for weighting and balancing applications. The product form is pellets.

Brand: Ecomass (150 products)

Polymer Name: Thermoplastic Polyurethane (unspecified)

Fillers Included: Copper

Density: 6000.0 - 6000.0 kg/m³

Processing Methods: Injection Molding, Injection Molding

Technical Data SheetSafety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Polyurethanes (PU),
Thermoplastic Polyurethanes (TPU)
Fillers Included
Copper
Polymer Name
Thermoplastic Polyurethane (unspecified)
Technologies
Composite Materials,
Elastomers
Product Families
Composite Materials — Polymers & Resins
Thermoplastic Resins
Elastomers — Thermoplastic Elastomers
Thermoplastic Urethanes (TPU)

Features & Benefits

Labeling Claims
Non-Toxic
Materials Features
Ambient Operating Temperature,
Lead Substitute,
Low Odor,
Medium Density,
Non-Toxic

Applications & Uses

Markets
Consumer Goods,
Electrical & Electronics
Applications
Electrical & Electronics — Parts & Components
Housings & Enclosures
Consumer Goods — Sports & Recreation
Plastics & Elastomers End Uses
Casino Chips,
Frangible Projectiles,
Golf Club Weights,
Hub Odometer,
Inertia Discs,
Instrument Housing,
Manual Transmission Shifter Cartridge,
Return Weights
Composites Processing Methods
Injection Molding
Plastics & Elastomers Processing Methods
Injection Molding

Properties

Physical Form
Pellets,
Solid
Physical Properties
ValueUnitsTest Method / Conditions
Density6g/ccASTM D792
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength11MPaASTM D638
Tensile Modulus662MPaASTM D638
Tensile Elongation at Break16.2%ASTM D638
Flexural Modulus414MPaASTM D790
Flexural Strength24MPaASTM D790
Izod Impact Strength, Notched160J/mASTM D256
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Melt Temperature Range205 - 220°C-
Mold Temperature Range10 - 25°C-
Mold Shrinkage Rate0.5 - 0.7%ASTM D955
Pre-Drying Conditions (at 85°C)2hrsDo not over-dry

Regulatory & Compliance

Certifications & Compliance
RoHS Compliant
Chemical Inventories
AICS (Australia),
DSL (Canada),
EINECS (EU),
ENCS (Japan),
IECSC (China),
KECI (Korea),
PICCS (Phillipines),
TSCA (USA)