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Huntsman IROGRAN® A 92 P 4207 TPU-Polyether

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 92 P 4207 TPU-Polyether.pdf
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Material Notes:
Excellent resistance to hydrolysis and microbial attack. Suggested for injection molding and extrusion.Information provided by Huntsman
Physical Properties Metric English Comments
Density 1.14 g/cc
0.0412 lb/in³
ASTM D792
Linear Mold Shrinkage 0.0080 cm/cm
0.0080 in/in
ASTM D995
Melt Flow 15 - 30 g/10 min
15 - 30 g/10 min
Melt Volume Rate (cm³/10 min)
Mechanical Properties Metric English Comments
Hardness, Shore A 92
92
ASTM D2240
Hardness, Shore D 40
40
ASTM D2240
Tensile Strength at Break 49.0 MPa
7110 psi
DIN 53504
Elongation at Break 640 %
640 %
ASTM D412
100% Modulus 0.00950 GPa
1.38 ksi
DIN 53504
300% Modulus 0.0166 GPa
2.41 ksi
DIN 53504
Rebound 34 %
34 %
Bayshore; ASTM D2632
Tear Strength 119 kN/m
680 pli
ASTM D624
Abrasion 25
25
[mm<sup>3</sup>]; ISO 4649
Compression Set 28 %

@Temperature 23.0 °C,
Time 252000 sec
28 %

@Temperature 73.4 °F,
Time 70.0 hour
ASTM D395
44 %

@Temperature 70.0 °C,
Time 86400 sec
44 %

@Temperature 158 °F,
Time 24.0 hour
ASTM D395
Thermal Properties Metric English Comments
Melting Point 165 - 188 °C
329 - 370 °F
Huntsman/TMA
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