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C.O.I.M. LARIPUR® LPR5850 Modified Ester Polyurethane

Category Polymer , Thermoplastic , Elastomer, TPE , Polyester, TP , Polyester Thermoplastic Elastomer , Polyurethane, TP
Manufacturer C.O.I.M. S.p.A.
Trade Name Laripur®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF C.O.I.M. LARIPUR® LPR5850 Modified Ester Polyurethane.pdf
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Material Notes:
Description: The products of the LARIPUR® line are thermoplastic polyurethanes. These products combine the technology of thermoplastic products with the features of polyurethanes:Excellent abrasion resistanceGreat flexibility with constancy at temperature variationsGood compression resistanceGood water and light resistanceGood resistance to oils, fats and to many types of solventsSeries 50 Modified Ester: These products are obtained by homogeneously incorporating a small amount of raw material of unique chemical composition to the products of Series 25. They combine a high level of hardness with excellent cold impact resistance.Information provided by P.A.T. Products, Inc.
Physical Properties Metric English Comments
Specific Gravity 1.18 g/cc
1.18 g/cc
ASTM D792
Mechanical Properties Metric English Comments
Hardness, Shore D 58
58
ASTM D2240
Tensile Strength, Yield 63.5 MPa
9210 psi
ASTM D412
Elongation at Break 430 %
430 %
ASTM D412
50% Modulus 0.0156 GPa
2.26 ksi
ASTM D412
100% Modulus 0.0180 GPa
2.61 ksi
ASTM D412
300% Modulus 0.0430 GPa
6.24 ksi
ASTM D412
Flexural Modulus 0.270 GPa
39.2 ksi
ASTM D790
Izod Impact, Notched (ISO) 12.6 kJ/m²

@Temperature -20.0 °C
6.00 ft-lb/in²

@Temperature -4.00 °F
ASTM D256
Tear Strength 165 kN/m
941 pli
ASTM D624
Abrasion 40
40
mm3, Abrasion Loss; DIN 53516
Torsional Stiffness 67.0 MPa
9720 psi
+20°C; ASTM D1043
306 MPa
44400 psi
-20°C; ASTM D1043
Thermal Properties Metric English Comments
Vicat Softening Point 120 °C
248 °F
ASTM D1525
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