Ecomass® Compound 4520BI70

Identification & Functionality

Chemical Family

Polyolefins,

Polypropylenes (PP)

Fillers Included

Barium Sulfate

Polymer Name

Polypropylene Homopolymer (HPP)

Plastics & Elastomers Functions

Resin

Technologies

Composite Materials,

Plastics

Product Families

Plastics — Basic Thermoplastics

Polyolefins

Composite Materials — Polymers & Resins

Thermoplastic Resins

Features & Benefits

Labeling Claims

Non-Toxic

Materials Features

Ambient Operating Temperature,

Heavy Plastic,

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

	Value	Units	Test Method / Conditions
Density	2	g/cc	Internal

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Strength	16	MPa	ISO 527
Tensile Modulus	5050	MPa	ISO 527
Tensile Elongation at Break	6	%	ISO 527
Charpy Impact Strength, Notched	3	KJ/m²	ISO 179

Thermal Properties

	Value	Units	Test Method / Conditions
Heat Deflection Temperature (at 66 psi)	76	°C	ISO 75

Processing Information (Injection Molding)

	Value	Units	Test Method / Conditions
Melt Temperature Range	200 - 215	°C	—
Mold Temperature Range	10 - 38	°C	—
Mold Shrinkage Rate	0.6 - 1.0	%	—
Drying Conditions (at 65°C)	2	hrs	—

Regulatory & Compliance

Certifications & Compliance

RoHS Compliant

Chemical Inventories

AICS (Australia),

DSL (Canada),

EINECS (EU),

ENCS (Japan),

IECSC (China),

KECI (Korea),

NZIoC (New Zealand),

PICCS (Phillipines),

TSCA (USA)