Ecomass® Compound 4703BI74

Identification & Functionality

Chemical Family

Polyurethanes (PU),

Thermoplastic Polyurethanes (TPU)

Fillers Included

Metal

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,

Filled,

Flexible,

Good Toughness,

Lead Substitute,

Low Odor,

Non-Toxic

Applications & Uses

Markets

Electrical & Electronics,

Healthcare & Pharma

Applications

Healthcare & Pharma — Medical

Medical Devices & Assemblies

Electrical & Electronics — Parts & Components

Housings & Enclosures

Plastics & Elastomers End Uses

Medical Devices,

Radiation Shielding

Composites Processing Methods

Injection Molding

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Color

Opaque,

White

Physical Form

Pellets,

Solid

Physical Properties

	Value	Units	Test Method / Conditions
Density	2.6	g/cc	ASTM D792

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Elongation at Break	200	%	ASTM D638
Tensile Strength	19	MPa	ASTM D638
Tensile Modulus	552	MPa	ASTM D638
Flexural Modulus	172	MPa	ASTM D790
Flexural Strength	44	MPa	ASTM D790

Thermal Properties

	Value	Units	Test Method / Conditions
Izod Impact Strength	241	J/m	ASTM D256

Processing Information (Injection Molding)

	Value	Units	Test Method / Conditions
Melt Temperature Range	205 - 220	°C	—
Mold Temperature Range	10 - 25	°C	—
Mold Shrinkage Rate	0.6 - 0.8	%	ASTM D955
Pre-Drying Conditions (at 85°C)	2 - 4	Hours	(do not over-dry)

Regulatory & Compliance

Certifications & Compliance

RoHS Compliant

Chemical Inventories

DSL (Canada),

EINECS (EU),

IECSC (China),

TSCA (USA)