RAYPRENE® NB223-S4005

Category: TPE , Thermoplastic Elastomer
Manufacturer: R&P (Pte.) Ltd.
Trademark: RAYPRENE®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 84Tdgg_RAYPRENE-NB223-S4005.pdf
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Message
RAYPRENE® NB223-S4005 is a modified Thermoplastic Elastomer that possesses good mechanical properties and dimensional stability, particularly on tensile elasticity. It has outstanding flexibility and high adhesion capabilities with many engineering polymers such as PC, PC/ABS, PMMA and PBT.

This grade provides a soft-touch feel and is suitable for injection overmolding for many application components such as household appliances, sports gear, electrical and telecommunication devices.
General Information
Features
  • Good Adhesion
  • Good Dimensional Stability
  • Good Flexibility
  • High Elasticity
  • Soft
Uses
  • Appliances
  • Electrical/Electronic Applications
  • Sporting Goods
  • Telecommunications
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.950g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)2.0g/10 minASTM D1238
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A, 15 sec)60ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Strength 1(Break)5.90MPaASTM D412
Tensile Elongation 2(Break)610%ASTM D412
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 4.0hr
Suggested Max Moisture 0.020%
Processing (Melt) Temp 190 to 220°C
Mold Temperature 20.0 to 50.0°C
Note Message
1 .500 mm/min
2 .500 mm/min
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