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Huntsman IROGRAN® A 80 P 4699L Ether-Based TPU-For Cable Industry

Category Polymer , Thermoplastic , Elastomer, TPE , Polyurethane TPE , Polyurethane, TP , Thermoplastic Polyurethane, Elastomer, Ether Grade
Manufacturer Huntsman Corporation
Trade Name IROGRAN®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Huntsman IROGRAN® A 80 P 4699L Ether-Based TPU-For Cable Industry.pdf
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Material Notes:
Introduction: IROGRAN A 80 P 4699 L is a high performance polyether based thermoplastic polyurethane intended for extrusion and injection mold applications. IROGRAN A 80 P 4699 L is part of the HUNTSMAN extrusion / injection mold product range. Performance Features: Good melt flow Low adhesion surface High flexibility Good processability Soft Information provided by Huntsman
Physical Properties Metric English Comments
Specific Gravity 1.09 g/cc
1.09 g/cc
ASTM D792
Linear Mold Shrinkage 0.0011 cm/cm
0.0011 in/in
Melt Index of Compound 140 g/10 min

@Load 10.0 kg,
Temperature 190 °C
140 g/10 min

@Load 22.0 lb,
Temperature 374 °F
cm<sup>3</sup>/10 min
Mechanical Properties Metric English Comments
Hardness, Shore A 80
80
ASTM D2240
Tensile Strength at Break 30.0 MPa
4350 psi
DIN 53504
Elongation at Break 670 %
670 %
DIN 53504
100% Modulus 0.00570 GPa
0.827 ksi
DIN 53504
300% Modulus 0.00840 GPa
1.22 ksi
DIN 53504
Rebound 46 %
46 %
Bayshore; ASTM D2632
Tear Strength 76.0 kN/m
434 pli
DIN 5315
Abrasion 50
50
mm<sup>3</sup>; DIN 53516
Compression Set 24 %

@Temperature 23.0 °C,
Time 79200 sec
24 %

@Temperature 73.4 °F,
Time 22.0 hour
ASTM D395
46 %

@Temperature 70.0 °C,
Time 79200 sec
46 %

@Temperature 158 °F,
Time 22.0 hour
ASTM D395
Processing Properties Metric English Comments
Feed Temperature 175 °C
347 °F
Extrusion
Front Barrel Temperature 180 °C
356 °F
Extrusion
Adapter Temperature 180 °C
356 °F
Extrusion
Die Temperature 175 °C
347 °F
Extrusion
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