Ecomass® Compound 5033TU95

Ecomass® Compound 5033TU95 is a high-specific gravity, tungsten powder-filled styrene isoprene styrene (SIS) compound that is flexible. The processing method for this compound is injection molding. It is a nontoxic alternative to lead (Pb) used for weighting and balancing applications.

Brand: Ecomass (150 products)

Polymer Name: Styrene Isoprene Styrene (SIS)

Fillers Included: Tungsten

Density: 9000.0 - 9000.0 kg/m³

Processing Methods: Injection Molding, Injection Molding

Technical Data Sheet Safety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Fillers Included: Tungsten
Polymer Name: Styrene Isoprene Styrene (SIS)
Technologies: Composite Materials,
Elastomers
Product Families: Composite Materials — Polymers & Resins
Thermoplastic Resins
Elastomers — Thermoplastic Elastomers
Styrenic Thermoplastic Elastomers (TPE-S)

Features & Benefits

Labeling Claims: Non-Toxic
Materials Features: Ambient Operating Temperature,
Flexible,
Heavy Plastic,
High Density,
High Specific Gravity,
Lead Substitute,
Low Odor,
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

Physical Properties


	Value	Units	Test Method / Conditions
Density	9	g/cc	ASTM D792

Mechanical Properties


	Value	Units	Test Method / Conditions
Tensile Strength	12	MPa	ASTM D638
Tensile Modulus	668	MPa	ASTM D638
Tensile Elongation at Break	12	%	ASTM D638
Flexural Modulus	800	MPa	ASTM D790
Flexural Strength	23	MPa	ASTM D790
Izod Impact Strength, Notched	267	J/m	ASTM D256

Electrical Properties


	Value	Units	Test Method / Conditions
Surface Resistivity	0.2	ohms/sq	ASTM D257

Processing Information (Injection Molding)


	Value	Units	Test Method / Conditions
Melt Temperature Range	105 - 190	°C	-
Mold Temperature Range	20 - 45	°C	-
Mold Shrinkage Rate	0.3 - 0.7	%	ASTM D955

Regulatory & Compliance

Certifications & Compliance: RoHS Compliant
Chemical Inventories: AICS (Australia),
DSL (Canada),
EINECS (EU),
ENCS (Japan),
IECSC (China),
KECI (Korea),
NECI Listed (Taiwan),
NZIoC (New Zealand),
PICCS (Phillipines),
TSCA (USA)