Ecomass® Compound 1700TU96

Ecomass® Compound 1700TU96 is a high density tungsten powder-filled polyamide 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 rigidity. Additionally, it is a nontoxic thermoplastic that can substitute lead.

Brand: Ecomass (150 products)

Polymer Name: Polyamide 12 (PA 12)

Fillers Included: Tungsten

Density: 11000.0 - 11000.0 kg/m³

Processing Methods: Injection Molding, Injection Molding

Technical Data Sheet Safety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family: Polyamides
Fillers Included: Tungsten
Polymer Name: Polyamide 12 (PA 12)
Plastics & Elastomers Functions: Resin
Technologies: Composite Materials,
Plastics
Product Families: Plastics — Engineering & Specialty Polymers
Polyamides
Composite Materials — Polymers & Resins
Thermoplastic Resins

Features & Benefits

Labeling Claims: Non-Toxic
Materials Features: Good Rigidity,
Good Toughness,
Heavy Plastic,
High Density,
High Specific Gravity,
Hot Operating Temperature,
Lead Substitute,
Low Odor,
Non-Toxic

Applications & Uses

Markets: Consumer Goods,
Electrical & Electronics,
Healthcare & Pharma
Applications: Healthcare & Pharma — Medical
Medical Devices & Assemblies
Electrical & Electronics — Parts & Components
Housings & Enclosures
Consumer Goods — Sports & Recreation
Plastics & Elastomers End Uses: Medical Devices,
Radiation Shielding
Composites Processing Methods: Injection Molding
Plastics & Elastomers Processing Methods: Injection Molding

Properties

Color

Physical Form

Physical Properties


	Value	Units	Test Method / Conditions
Density	11	g/cc	ASTM D792

Mechanical Properties


	Value	Units	Test Method / Conditions
Tensile Elongation at Break	max. 1	%	ASTM D638
Tensile Strength	45	MPa	ASTM D638
Tensile Modulus	9655	MPa	ASTM D638
Izod Impact Strength (notched)	78	J/m	ASTM D256
Flexural Modulus	8414	MPa	ASTM D790
Flexural Strength	63	MPa	ASTM D790

Thermal Properties


	Value	Units	Test Method / Conditions
Heat Deflection Temperature (at 66 psi)	159	°C	ASTM D648
Heat Deflection Temperature (at 264 psi)	155	°C	ASTM D648

Electrical Properties


	Value	Units	Test Method / Conditions
Surface Resistivity	0.21	ohms/sq	ASTM D257

Processing Information (Injection Molding)


	Value	Units	Test Method / Conditions
Melt Temperature Range	246 - 260	°C	-
Mold Temperature Range	66 - 82	°C	-
Mold Shrinkage Rate	0.5 - 0.6	%	ASTM D955
Pre-Drying Conditions (at 74°C)	4	Hours	-

Regulatory & Compliance

Certifications & Compliance: 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)