Ecomass® Compound 4703TU95

Chemical Family: Polyurethanes (PU)Thermoplastic Polyurethanes (TPU)

Ecomass® compound 4703TU95 is a tungsten-filled thermoplastic polyurethane compound that is recommended to be used in weighting, balancing and radiation shielding applications. This injection molding grade is known for its high specific gravity, excellent toughness, and flexibility. Additionally, it functions as a nontoxic thermoplastic that can substitute lead.

Properties

Physical Form: Pellets
Solid

Product families

Applications

Consumer Goods — Sports & Recreation

Healthcare & Pharma — Medical

Medical Devices & Assemblies

Electrical & Electronics — Parts & Components

Housings & Enclosures

Product Families

Composite Materials — Polymers & Resins

Thermoplastic Resins

Elastomers — Thermoplastic Elastomers

Thermoplastic Urethanes (TPU)

Other characteristics

Brand: Ecomass
Density: 11000.0 - 11000.0 kg/m³
Polymer Name: Thermoplastic Polyurethane (unspecified)
Fillers Included: Tungsten
Processing Methods: Injection Molding, Injection Molding
Color: Grey
Opaque
Markets: Consumer Goods
Electrical & Electronics
Healthcare & Pharma
Technology: Composite Materials
Elastomers
Labeling Claims: Non-Toxic
Material Features: Ambient Operating Temperature
Flexible
Good Toughness
Heavy Plastic
High Density
High Specific Gravity
Lead Substitute
Low Odor
Chemical Inventories: AICS (Australia)
DSL (Canada)
EINECS (EU)
ENCS (Japan)
IECSC (China)
KECI (Korea)
PICCS (Phillipines)
TSCA (USA)
Certifications and Compliance: RoHS Compliant
Composites Processing Methods: Injection Molding
Plastics and Elastomers End Uses: Medical Devices
Radiation Shielding
Plastics and Elastomers Processing Methods: Injection Molding

Technical data

Table 1 of 4

1 row

Characteristic	Value	Unit	Method
Density	11	g/cc	ASTM D792

Table 2 of 4

6 rows

Characteristic	Value	Unit	Method
Tensile Elongation at Break	12	%	ASTM D638
Tensile Strength	12	MPa	ASTM D638
Tensile Modulus	668	MPa	ASTM D638
Izod Impact Strength (notched)	267	J/m	ASTM D256
Flexural Modulus	800	MPa	ASTM D790
Flexural Strength	23	MPa	ASTM D790

Table 3 of 4