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Ecomass® Compound 720ZC85

Ecomass® compound 720ZC85 is a stainless steel-filled acrylonitrile butadiene styrene compound that is recommended to be used in weighting, balancing and radiation shielding applications. This injection molding grade is known for its good toughness, pleatability 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
4000.0 - 4000.0 kg/m³
Polymer Name
Acrylonitrile Butadiene Styrene (ABS)
Fillers Included
Stainless Steel Powder
Processing Methods
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
  • Heavy Plastic
  • High Density
  • High Specific Gravity
  • Lead Substitute
  • Low Odor
  • Non-Toxic
Chemical Inventories
  • AICS (Australia)
  • DSL (Canada)
  • EINECS (EU)
  • ENCS (Japan)
  • IECSC (China)
  • ISHL (Japan)
  • KECI (Korea)
  • PICCS (Phillipines)
Certifications and Compliance
RoHS Compliant
Composites Processing Methods
Injection Molding
Plastics and Elastomers End Uses
Radiation Shielding
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
Injection Molding

Technical data

Table 1 of 3

1 row
CharacteristicValueUnitMethod
Density4g/ccASTM D792

Table 2 of 3

4 rows
CharacteristicValueUnitMethod
Tensile Strength2756.0psiASTM D638
Tensile Elongation (at break)1.1%ASTM D638
Flexural Modulus1251821.0psiASTM D790
Izod Impact Strength1.1ft-lb/inASTM D256

Table 3 of 3

4 rows
CharacteristicValueUnitMethod
Melt Temperature Range400 - 480°F—
Mold Temperature Range80 - 120°F—
Mold Shrinkage Rate0.2%ASTM D955
Pre-Drying Conditions (at 160 - 180°F)2 - 4hours—

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