IROGRAN® A 60 E 4902

Category: TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester)
Manufacturer: Huntsman Corporation
Trademark: IROGRAN®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: MAyp6d_IROGRAN-A-60-E-4902.pdf
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Message
IROGRAN A 60 E 4902 is a soft, high performance polyester based thermoplastic polyurethane intended for extrusion and moulding applications.

IROGRANA 60 E 4902 is part of the HUNTSMAN Film and Sheet and Injection-Moulding product ranges. It is processable at low temperatures and offers a specially designed, flexible material suitable for elastic films & mouldings.

PERFORMANCE FEATURES
  • Excellent elasticity
  • Excellent wear performance
  • Good low temperature flexibility
  • Enhanced Hydrolytic Stability
  • Enhanced UV stability
  • Low temperature processability
General Information
Features
  • Good Flexibility
  • Good Processability
  • Good UV Resistance
  • Good Wear Resistance
  • High Elasticity
  • Hydrolytically Stable
  • Low Temperature Flexibility
  • Soft
Uses
  • Film
  • Sheet
Forms
  • Pellets
Processing Method
  • Film Extrusion
  • Injection Molding
  • Sheet Extrusion
PhysicalNominal ValueUnitTest Method
Specific Gravity 11.14g/cm³ASTM D792, DIN 53478
Melt Volume-Flow Rate (MVR) (160°C/8.7 kg)35.0cm³/10min
HardnessNominal ValueUnitTest Method
Durometer Hardness
    Shore A, Injection Molded 56ASTM D2240
    Shore D, Injection Molded 15ASTM D2240, DIN 53505
    Shore A, Injection Molded 55DIN 53505
MechanicalNominal ValueUnitTest Method
Abrasion 2
    -- 43mm³DIN 53516
    -- 43mm³ASTM D395
ThermalNominal ValueUnitTest Method
TMA 3Internal Method
    High : 635.0 µm 145°C
    Low : 635.0 µm 110°C
ElastomersNominal ValueUnitTest Method
Tensile Set 4(200% Strain)8%ASTM D412, DIN 53504
Tensile Stress 5
    100% Strain, 0.635 mm 2.34MPaASTM D412
    100% Strain, 0.635 mm 1.40MPaDIN 53504
    300% Strain, 0.635 mm 4.07MPaASTM D412
    300% Strain, 0.635 mm 2.40MPaDIN 53504
Tensile Strength 6
    Break, 0.635 mm 7.52MPaASTM D412
    Break, 0.635 mm 10.0MPaDIN 53504
Tensile Elongation 7
    Break, 0.635 mm 720%ASTM D412
    Break, 0.635 mm 900%DIN 53504
Tear Strength 8
    0.635 mm 35.9kN/mASTM D624
    0.635 mm 25kN/mDIN 53515
Compression Set 9
    23°C, 70 hr 40%ASTM D395
    70°C, 24 hr 80%ASTM D395
    23°C, 70 hr 35%DIN 53517
    70°C, 24 hr 60%DIN 53517
Bayshore Resilience 60%ASTM D2632
ThermalNominal ValueUnitTest Method
Melting Temperature 98.9 to 130°CInternal Method
InjectionNominal ValueUnit
Drying Temperature - Hot Air Dryer 40.0°C
Drying Time - Hot Air Dryer 4.0hr
Dew Point -30.0°C
Rear Temperature 160 to 171°C
Middle Temperature 160 to 171°C
Front Temperature 160 to 171°C
Nozzle Temperature 160 to 171°C
ExtrusionNominal ValueUnit
Drying Temperature 40.0°C
Drying Time 4.0hr
Cylinder Zone 1 Temp. 160 to 171°C
Cylinder Zone 2 Temp. 160 to 171°C
Cylinder Zone 3 Temp. 160 to 171°C
Cylinder Zone 4 Temp. 160 to 171°C
Cylinder Zone 5 Temp. 160 to 171°C
Adapter Temperature 160 to 171°C
Die Temperature 160 to 171°C
Note Message
1 .Injection Molded
2 .Injection Molded
3 .Extruded Film
4 .Extruded Film, 0.025 in
5 .Extruded Film
6 .Extruded Film
7 .Extruded Film
8 .Extruded Film
9 .Injection Molded
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