Ecomass® Compound 705ZD70

Ecomass® compound 705ZD70 is a tungsten-filled acrylonitrile butadiene styrene compound that is recommended to be used in weighting, balancing and radiation shielding applications. This extrusion grade is known for its high specific gravity, good toughness and rigidity. Additionally, it functions as a nontoxic thermoplastic lead substitute.

Brand: Ecomass (150 products)

Polymer Name: Acrylonitrile Butadiene Styrene (ABS)

Fillers Included: Tungsten

Density: 3000.0 - 3000.0 kg/m³

Processing Methods: Extrusion, Injection Molding, Injection Molding

Technical Data Sheet Safety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family: Acrylonitrile Butadiene Styrene (ABS),
Styrenics
Fillers Included: Tungsten
Polymer Name: Acrylonitrile Butadiene Styrene (ABS)
Plastics & Elastomers Functions: Resin
Technologies: Composite Materials,
Plastics
Product Families: Plastics — Basic Thermoplastics
Styrenics
Composite Materials — Polymers & Resins
Thermoplastic Resins

Features & Benefits

Labeling Claims: Non-Toxic
Materials Features: Ambient Operating Temperature,
Good Rigidity,
Good Toughness,
Heavy Plastic,
High Density,
High Specific Gravity,
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: Extrusion,
Injection Molding
Plastics & Elastomers Processing Methods: Extrusion,
Injection Molding

Properties

Color

Physical Form

Physical Properties


	Value	Units	Test Method / Conditions
Density	3	g/cc	-

Mechanical Properties


	Value	Units	Test Method / Conditions
Tensile Elongation at Break	3	%	-
Tensile Strength	30	psi	-
Flexural Modulus	2900	psi	-

Thermal Properties


	Value	Units	Test Method / Conditions
Izod Impact Strength	6	ft-lb/in	-

Processing Information (Extrusion)


	Value	Units	Test Method / Conditions
Melt Temperature Range	250 - 287	°F	-
Mold Temperature Range	35 - 65	°F	-
Mold Shrinkage Rate	.4 - .6	in/in	(4mm)
Pre-Drying Conditions (at 70 - 85°C)	2 - 4	Hours	-

Processing Information (Injection Molding)


	Value	Units	Test Method / Conditions
Melt Temperature Range	250 - 287	°F	-
Mold Temperature Range	35 - 65	°F	-
Mold Shrinkage Rate	.4 - .6	in/in	(4mm)
Pre-Drying Conditions (at 70 - 85°C)	2 - 4	Hours	-

Regulatory & Compliance

Certifications & Compliance: ISO 9001,
Korea Toxic Chemicals Control Act (TCCA),
RoHS Compliant
Chemical Inventories: AICS (Australia),
DSL (Canada),
EINECS (EU),
ENCS (Japan),
IECSC (China),
NZIoC (New Zealand),
PICCS (Phillipines),
TSCA (USA)