Quadrathane™ ARC-93A

Category: TPU-PC , Thermoplastic Polyurethane Elastomer (PC Based)
Manufacturer: Biomerics, LLC
Trademark: Quadrathane™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: uW5pPA_Quadrathane-ARC-93A.pdf
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Quadrathane™ ARC-93A is high performance aromatic polycarbonate thermoplastic polyurethane. The polymer is naturally clear and supplied in small pellets for ease of processing. The material exhibits excellent mechanical properties, oxidative stability, biocompatibility, superior biostability in long term implantable devices, high resiliency, and chemical resistance. The resin has consistent melt flow properties making it ideal for extrusion.

Quadrathane™, Quadraflex™, Quadraban™ and Quadraplast™ performance polymers are primarily used in life science and medical applications including vascular access devices, surgical supplies, respiratory devices, tracheotomy devices, and other medical applications. Typical end products include tubing, catheter parts, balloons, and various medical device components. These performance polymers are available in a variety of durometers, radiopacifiers, colors, and custom formulations.
General Information
Features
  • Aroma
  • Antioxidation
  • Workability, good
  • Good liquidity
  • Good chemical resistance
  • Biocompatibility
  • Elastic
Uses
  • Pipe fittings
  • Human implant
  • Surgical instruments
  • Medical/nursing supplies
Appearance
  • Clear/transparent
Forms
  • Particle
Processing Method
  • Extrusion
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.15g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)7.5g/10 minASTM D1238
Molding Shrinkage - Flow 0.80 - 1.0%ASTM D955
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)93ASTM D2240
MechanicalNominal ValueUnitTest Method
Flexural Modulus 31.0MPaASTM D790
ElastomersNominal ValueUnitTest Method
Tensile Stress (10% Strain) 6.21MPaASTM D412
Tensile Stress ASTM D412
    100% strain 12.2MPaASTM D412
    300% strain 28.3MPaASTM D412
Tensile Strength (Break)44.8MPaASTM D412
Tensile Elongation (Break)450%ASTM D412
ThermosetNominal ValueUnit
Post Cure Time (38°C)6.0 - 10hr
InjectionNominal ValueUnit
Drying Temperature 54.4°C
Drying Time 4.0hr
Suggested Max Moisture < 3.0E-3%
Rear Temperature 177°C
Front Temperature 191°C
Nozzle Temperature 196°C
Processing (Melt) Temp 204°C
Mold Temperature 4.44 - 32.2°C
Injection Rate Slow
Screw Compression Ratio 2.5:1.0 - 3.5:1.0
Injection instructions
Injection Speed: 10 g/secCooling/Hold TIme: Long, at least 50% of cycle (20 to 60 secs depending on thickness)
ExtrusionNominal ValueUnit
Drying Temperature 54.4°C
Drying Time 4.0hr
Suggested Max Moisture < 0.030%
Cylinder Zone 1 Temp. 171°C
Cylinder Zone 2 Temp. 182°C
Cylinder Zone 3 Temp. 188°C
Cylinder Zone 4 Temp. 193°C
Melt Temperature 193°C
Die Temperature 193 - 216°C
Back Pressure 6.89 - 12.4MPa
Extrusion instructions
Screen Pack: 250 meshScrew Speed: Low sheer, 150 to 250 rpmWater Bath: 80 to 110°F
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