Plantic® WR702

Category: Biodeg Polymers , Biodegradable Polymers
Manufacturer: Plantic Technologies Limited
Trademark: Plantic®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: g4eGED_Plantic-WR702.pdf
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Plantic Technologies Limited develops and produces advanced bio-based materials. Plantic® is an innovative product made from corn-starch (maize) that is Australian grown and non-genetically modified. Plantic® is an Australian registered trademark of Plantic Technologies Limited.

Plantic® WR702 is a thermoplastic starch (TPS) polymer formulated for injection molding. It has been designed to be used in applications requiring water resistance for periods of up to 8 weeks. It is suitable for molding parts with a wall thickness between 0.5 - 3.0 mm.
General Information
Features
  • Biodegradable
  • Moisture Resistant
  • Renewable Resource Content
Uses
  • Thin-walled Packaging
Forms
  • Granules
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.38g/cm³ASTM D792
Molding Shrinkage - Flow 0.60 to 0.90%
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)54ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Modulus 720MPaASTM D638
Tensile Strength (Yield)< 11.0MPaASTM D638
Tensile Elongation (Break)2.0%ASTM D638
ImpactNominal ValueUnitTest Method
Notched Izod Impact 26J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (0.45 MPa, Unannealed)44.9°CASTM D648
Vicat Softening Temperature 62.7°CASTM D1525
InjectionNominal ValueUnit
Drying Temperature 70.0°C
Drying Time 3.0 to 4.0hr
Suggested Max Moisture 2.0 to 3.0%
Rear Temperature 110 to 150°C
Middle Temperature 150 to 170°C
Front Temperature 160 to 180°C
Nozzle Temperature 170 to 190°C
Processing (Melt) Temp 175 to 200°C
Mold Temperature 25.0 to 50.0°C
Back Pressure 0.00 to 10.0MPa
Screw Speed 50 to 150rpm
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Generic Nylon, Unspecified - Carbon Fiber Generic Nylon, Unspecified Generic
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