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Ecomass® Compound 3330TU96 Nat

Ecomass® Compound 3330TU96 Nat is a high specific gravity, tungsten powder-filled polyetheretherketone (PEEK) compound that is rigid. The processing method for this compound is injection molding. It is a nontoxic alternative to lead (Pb) used for weighting, balancing, and radiation shielding applications.

Properties

Physical Form
  • Pellets
  • Solid

Product families

Applications

Applications
  • Consumer Goods — Sports & Recreation
Healthcare & Pharma — Medical
  • Medical Devices & Assemblies
Electrical & Electronics — Parts & Components
  • Housings & Enclosures

Product Families

Plastics — Engineering & Specialty Polymers
  • High Performance Thermoplastics
Composite Materials — Polymers & Resins
  • Thermoplastic Resins

Other characteristics

Brand
Ecomass
Density
11000.0 - 11000.0 kg/m³
Polymer Name
Polyetheretherketone (PEEK)
Fillers Included
Tungsten
Processing Methods
Injection Molding, Injection Molding
Markets
  • Consumer Goods
  • Electrical & Electronics
  • Healthcare & Pharma
Technology
  • Composite Materials
  • Plastics
Labeling Claims
Non-Toxic
Material Features
  • Good Rigidity
  • Good Toughness
  • Heavy Plastic
  • High Density
  • High Density Thermoplastic Composite
  • High Specific Gravity
  • Hot Operating Temperature
  • Lead Substitute
Certifications and Compliance
RoHS Compliant
Composites Processing Methods
Injection Molding
Plastics and Elastomers End Uses
  • Casino Chips
  • Frangible Projectiles
  • Golf Club Weights
  • Hub Odometer
  • Inertia Discs
  • Instrument Housing
  • Manual Transmission Shifter Cartridge
  • Medical Devices
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
Injection Molding

Technical data

Table 1 of 4

1 row
CharacteristicValueUnitMethod
Density11g/ccASTM D792

Table 2 of 4

5 rows
CharacteristicValueUnitMethod
Tensile Strength31MPaASTM D638
Tensile Modulus9655MPaASTM D638
Tensile Elongation at Breakmax. 1%ASTM D638
Flexural Modulus9103MPaASTM D790
Izod Impact Strength, Notched43J/mASTM D256

Table 3 of 4

2 rows
CharacteristicValueUnitMethod
Heat Deflection Temperature (at 66 psi)160°CASTM D648
Heat Deflection Temperature (at 264 psi)149°CASTM D648

Table 4 of 4

4 rows
CharacteristicValueUnitMethod
Melt Temperature Range350 - 370°C—
Mold Temperature Range165 - 205°C—
Mold Shrinkage Rate0.3 - 0.5%ASTM D955
Pre-Drying Conditions (at 150C)6 - 8hrs—

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