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C.O.I.M. LARIPUR® LPR7015 Plasticized Ester Polyurethane

Category Polymer , Thermoplastic , Polyester, TP , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyester Grade
Manufacturer C.O.I.M. S.p.A.
Trade Name Laripur®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF C.O.I.M. LARIPUR® LPR7015 Plasticized 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 15 and 19 Plasticized Ester: These products are esters containing a small amount of a low migrating plasticizer. They are soft grade TPU mainly developed for the footwear industry. These two series of LARIPUR® combine the properties of polyurethane with those of rubber.Despite their low hardness, they exhibit fast processing cycles. Products belonging to Series 18 are fully transparent while those of Series 15 are opaque. Both exhibit a very good adhesion to most two component PU systems without any pre-treatment.Information provided by P.A.T. Products, Inc.
Physical Properties Metric English Comments
Specific Gravity 1.19 g/cc
1.19 g/cc
ASTM D792
Mechanical Properties Metric English Comments
Hardness, Shore A 70
70
ASTM D2240
Tensile Strength, Yield 59.2 MPa
8590 psi
ASTM D412
Elongation at Break 530 %
530 %
ASTM D412
50% Modulus 0.00240 GPa
0.348 ksi
ASTM D412
100% Modulus 0.00350 GPa
0.508 ksi
ASTM D412
300% Modulus 0.0140 GPa
2.03 ksi
ASTM D412
Tear Strength 70.0 kN/m
399 pli
ASTM D624
Abrasion 25
25
mm3, Abrasion Loss; DIN 53516
Compression Set 24 %
24 %
70 hours at 23°C; ASTM D395
42 %

@Temperature 70.0 °C
42 %

@Temperature 158 °F
Method B, 22 hours; ASTM D395
Thermal Properties Metric English Comments
Vicat Softening Point 76.0 °C
169 °F
ASTM D1525
Descriptive Properties Value Comments
Features Opaque
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