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Elastocon® STK56PA-B

Chemical Family
Polyamides

Elastocon® STK56PA-B black thermoplastic elastomer has been developed for applications that require soft rubber-like properties and a good surface finish. Elastocon® STK56PA-B is well suited for consumer goods and industrial applications requiring non-slip/soft touch ergonomics, sound and vibration dampening, improved impact resistance, and U.V. stability. Elastocon® STK56PA-B can be overmolded to nylon.Elastocon® STK56PA-B is supplied as ready to use pellets in 1000 lb. quantities.

Properties

Physical Form
  • Pellets
  • Solid

Product families

Applications

Applications
  • Consumer Goods — Other Consumer Goods Applications
Industrial — Chemical & Industrial Manufacturing
  • Equipment & Parts
  • Other Industrial Applications
Healthcare & Pharma — Medical
  • Medical Devices & Assemblies
  • Other Medical Applications
  • Surgical Instruments & Trays
  • Tubing & Fluids Handling

Product Families

Elastomers — Thermoplastic Elastomers
  • Other Thermoplastic Elastomers

Other characteristics

Brand
Elastocon
Density
1140.0 - 1140.0 kg/m³
End Uses

Consumer Applications, Industrial Applications, Medical Devices, Medical/Healthcare Applications, Surgical Instruments, Tubing

Polymer Name
Thermoplastic Elastomer (unspecified)
Tear Strength
36.925 - 36.925 kN/m
Processing Methods
Blow Molding, Extrusion, Injection Molding
Color
Black
Markets
  • Consumer Goods
  • Healthcare & Pharma
  • Industrial
Technology
Elastomers
Incompatible With
flexible PVC
Additives Included
Anti-Slip Agent
Material Features
  • Good Surface Finish
  • Impact Resistance
  • Low Slip
  • Soft
  • Sound Damping
  • UV Resistant
  • Vibration Damping
Country Availability
  • Canada
  • USA
Certifications and Compliance
RoHS Compliant
Plastics and Elastomers End Uses
  • Consumer Applications
  • Industrial Applications
  • Medical Devices
  • Medical/Healthcare Applications
  • Surgical Instruments
  • Tubing
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
  • Blow Molding
  • Extrusion
  • Injection Molding

Technical data

Table 1 of 3

5 rows
CharacteristicValueUnitMethod
Tensile Strength5.9 (856)MPa (psi)ASTM D412
Modulus (100% Elongation)4.3MPaASTM D412
Hardness60Shore AASTM D2240
Tear Strength211psiASTM D624
Elongation192%ASTM D412

Table 2 of 3

1 row
CharacteristicValueUnitMethod
Density1.14g/cm3ISO 1183/A

Table 3 of 3

6 rows
CharacteristicValueUnit
Front Temperature265 - 277°C
Mold Temperature82 - 104°C
Nozzle Temperature277 - 285°C
Rear Temperature250 - 260°C
Back Pressure0.345 - 0.689MPa
Injection RateFast—

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