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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.

Properties

Physical Form
  • Pellets
  • Solid

Product families

Applications

Healthcare & Pharma — Medical
  • Medical Devices & Assemblies
Electrical & Electronics — Parts & Components
  • Housings & Enclosures

Product Families

Plastics — Basic Thermoplastics
  • Styrenics
Composite Materials — Polymers & Resins
  • Thermoplastic Resins

Other characteristics

Brand
Ecomass
Density
3000.0 - 3000.0 kg/m³
Polymer Name
Acrylonitrile Butadiene Styrene (ABS)
Fillers Included
Tungsten
Processing Methods
Extrusion, Injection Molding, Injection Molding
Color
Grey
Markets
  • Electrical & Electronics
  • Healthcare & Pharma
Technology
  • Composite Materials
  • Plastics
Labeling Claims
Non-Toxic
Material Features
  • Ambient Operating Temperature
  • Good Rigidity
  • Good Toughness
  • Heavy Plastic
  • High Density
  • High Specific Gravity
  • Lead Substitute
  • Low Odor
Chemical Inventories
  • AICS (Australia)
  • DSL (Canada)
  • EINECS (EU)
  • ENCS (Japan)
  • IECSC (China)
  • NZIoC (New Zealand)
  • PICCS (Phillipines)
  • TSCA (USA)
Certifications and Compliance
  • ISO 9001
  • Korea Toxic Chemicals Control Act (TCCA)
  • RoHS Compliant
Composites Processing Methods
  • Extrusion
  • Injection Molding
Plastics and Elastomers End Uses
  • Medical Devices
  • Radiation Shielding
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
  • Extrusion
  • Injection Molding

Technical data

Table 1 of 5

1 row
CharacteristicValueUnit
Density3g/cc

Table 2 of 5

3 rows
CharacteristicValueUnit
Tensile Elongation at Break3%
Tensile Strength30psi
Flexural Modulus2900psi

Table 3 of 5

1 row
CharacteristicValueUnit
Izod Impact Strength6ft-lb/in

Table 4 of 5

4 rows
CharacteristicValueUnitMethod
Melt Temperature Range250 - 287°F—
Mold Temperature Range35 - 65°F—
Mold Shrinkage Rate.4 - .6in/in(4mm)
Pre-Drying Conditions (at 70 - 85°C)2 - 4Hours—

Table 5 of 5

4 rows
CharacteristicValueUnitMethod
Melt Temperature Range250 - 287°F—
Mold Temperature Range35 - 65°F—
Mold Shrinkage Rate.4 - .6in/in(4mm)
Pre-Drying Conditions (at 70 - 85°C)2 - 4Hours—

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