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Huntsman IROGRAN® A 85 P 4394 UV TPU-Polyether

Category Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyether Grade
Manufacturer Huntsman Corporation
Trade Name IROGRAN®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Huntsman IROGRAN® A 85 P 4394 UV TPU-Polyether.pdf
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Material Notes:
Introduction: IROGRAN A 85 P 4394 is a high performance polyether based thermoplastic polyurethane intended for extrusion and injection molding applications. IROGRAN A 85 P 4394 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 tubing, cable jacketing and technical moldings. Performance Features: High tensile strength Excellent wear performance Excellent hydrolysis & microbial resistance Good low temperature flexibilityInformation provided by Alliance Polymers
Physical Properties Metric English Comments
Density 1.11 g/cc
0.0401 lb/in³
injection molded; ASTM D792
Mechanical Properties Metric English Comments
Hardness, Shore A 80
80
Injection molded; ASTM D2240
Hardness, Shore D 30
30
Injection molded; ASTM D2240
Tensile Strength at Break 38.6 MPa
5600 psi
25 mil film; ASTM D412
Elongation at Break 600 %
600 %
25 mil film; ASTM D412
100% Modulus 0.00469 GPa
0.680 ksi
25 mil film; ASTM D412
300% Modulus 0.00827 GPa
1.20 ksi
25 mil film; ASTM D412
Tear Strength 61.4 kN/m
350 pli
25 mil film; ASTM D624
Abrasion 30
30
mm<sup>3</sup>, injection molded; ISO 4649
Thermal Properties Metric English Comments
Melting Point 145 - 156 °C
293 - 313 °F
TMA Melt Range, 25 mil film
Vicat Softening Point 69.0 °C

@Load 1.02 kg
156 °F

@Load 2.25 lb
120°C/h, injection molded; ASTM D1525
Oxygen Index 21 %
21 %
injection molded; ASTM D2863
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