IROGRAN® A 95 E 4861

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: FuG3sk_IROGRAN-A-95-E-4861.pdf
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IROGRAN A 95 E 4861 is a high performance polyester based thermoplastic polyurethane intended for extrusion applications.

IROGRAN A 95 E 4861 is part of the HUNTSMAN technical extrusion product range and offers a specially designed, flexible material with a broad processing window particularly suitable for the preparation of extruded films.

PERFORMANCE FEATURES
  • Excellent hydrolysis resistance
  • High crystallization rate
  • Good low temperature flexibility
  • Good processability
General Information
Features
  • Good Flexibility
  • Good Processability
  • Hydrolysis Resistant
  • Low Temperature Flexibility
Uses
  • Film
Forms
  • Pellets
Processing Method
  • Film Extrusion
PhysicalNominal ValueUnitTest Method
Specific Gravity 11.22g/cm³ASTM D792, DIN 53479
Melt Mass-Flow Rate (MFR) (215°C/21.6 kg)45g/10 min
Molding Shrinkage - Flow (Injection Molded)1.1%ASTM D955
HardnessNominal ValueUnitTest Method
Durometer Hardness
    Shore A, Injection Molded 98ASTM D2240
    Shore D, Injection Molded 54ASTM D2240, DIN 53505
    Shore A, Injection Molded 96DIN 53505
MechanicalNominal ValueUnitTest Method
Abrasion 2
    -- 27mm³DIN 53516
    -- 26mm³
ElastomersNominal ValueUnitTest Method
Tensile Stress 3
    100% Strain 14.3MPaASTM D412
    100% Strain 14.0MPaDIN 53504
    300% Strain 22.8MPaASTM D412
    300% Strain 26.0MPaDIN 53504
Tensile Strength 4
    Break 40.0MPaASTM D412
    Break 55.0MPaDIN 53504
Tensile Elongation 5
    Break 550%ASTM D412
    Break 530%DIN 53504
Tear Strength 6
    -- 158kN/mASTM D624
    -- 120kN/mISO 34-1
Compression Set 7ASTM D395, ISO 815
    23°C, 70 hr 30%
    70°C, 24 hr 46%
ExtrusionNominal ValueUnit
Drying Temperature 80.0 to 85.0°C
Drying Time 3.0hr
Hopper Temperature 25.0 to 40.0°C
Cylinder Zone 1 Temp. 200 to 215°C
Cylinder Zone 2 Temp. 200 to 215°C
Cylinder Zone 3 Temp. 200 to 215°C
Cylinder Zone 4 Temp. 200 to 215°C
Cylinder Zone 5 Temp. 200 to 215°C
Adapter Temperature 200 to 215°C
Die Temperature 200 to 215°C
Note Message
1 .Injection Molded
2 .Injection Molded
3 .Injection Molded
4 .Injection Molded
5 .Injection Molded
6 .Injection Molded
7 .Injection Molded
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