Estane® 58325 TPU

Category: TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether)
Manufacturer: Lubrizol Advanced Materials, Inc.
Trademark: Estane®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: cAnvFS_Estane-58325-TPU.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Type: Estane® 58325 is an 85A aromatic Polyether-Based Thermoplastic Polyurethane (TPU).

Features: High melt strength for thick sheet extrusion.

Uses: Blown and Flat Die/Cast Extrusion, Tubing and Profile Extrusion
General Information
Features
  • Aroma
  • Good melt strength
Uses
  • Blown Film
  • Pipe fittings
  • cast film
  • Sheet
  • Profile
RoHS Compliance
  • RoHS compliance
Forms
  • Particle
Processing Method
  • Blow film
  • Extrusion
  • cast film
  • Sheet extrusion molding
  • Profile extrusion molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.12g/cm³ASTM D792
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A, 5 sec)82 - 88ASTM D2240
MechanicalNominal ValueUnitTest Method
Taber Abrasion Resistance (1000 Cycles, 1000 g, H-18 Wheel)63.0mgASTM D3389
ElastomersNominal ValueUnitTest Method
Tensile Set (200% Strain)10%ASTM D412
Tensile Stress ASTM D412
    100% strain, 0.762mm 5.50MPaASTM D412
    300% strain, 0.762mm 9.70MPaASTM D412
Tensile Strength (Break, 0.762 mm)51.7MPaASTM D412
Tensile Elongation (Break, 0.762 mm)600%ASTM D412
Tear Strength
    0.762 mm 179.4kN/mASTM D624
    Cracking 25kN/mASTM D470
AgingNominal ValueUnitTest Method
Change in Volume (23°C, 24 hr, in water)1.7%ASTM D471
ThermalNominal ValueUnitTest Method
Glass Transition Temperature -44.0°CDSC
Melting Temperature 131°CDSC
ExtrusionNominal ValueUnit
Drying Temperature 104°C
Drying Time 2.0 - 4.0hr
Suggested Max Moisture 0.020%
Cylinder Zone 1 Temp. 183°C
Cylinder Zone 2 Temp. 188°C
Cylinder Zone 3 Temp. 194°C
Cylinder Zone 4 Temp. 199°C
Adapter Temperature 199°C
Melt Temperature 196°C
Die Temperature 199°C
Extrusion instructions
Dew Point: -40°CScreen Pack Recommendation: 20/40/80/20
Note Message
1 .C mould
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