C.O.I.M. LARIPUR® LPR72D25 Special Adipate 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® LPR72D25 Special Adipate Ester Polyurethane.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

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 25 Special Adipate Ester: These products are based on saturated polyesters. Products are based on saturated polyester. The features are similar to those of Series 20 but, by comparison, they are characterized by a higher resistance to hydrolysis and improved flexibility at low temperatures. Information provided by P.A.T. Products, Inc.

Physical Properties	Metric	English	Comments
Specific Gravity	1.25 g/cc	1.25 g/cc	ASTM D792

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	67	67	ASTM D2240
Tensile Strength, Yield	72.2 MPa	10500 psi	ASTM D412
Elongation at Break	320 %	320 %	ASTM D412
50% Modulus	0.0253 GPa	3.67 ksi	ASTM D412
100% Modulus	0.0277 GPa	4.02 ksi	ASTM D412
300% Modulus	0.0303 GPa	4.39 ksi	ASTM D412
Flexural Modulus	0.530 GPa	76.9 ksi	ASTM D790
Izod Impact, Notched (ISO)	3.50 kJ/m² @Temperature -20.0 °C	1.67 ft-lb/in² @Temperature -4.00 °F	ASTM D256
Tear Strength	228 kN/m	1300 pli	ASTM D624
Abrasion	40	40	mm3, Abrasion Loss; DIN 53516
Torsional Stiffness	125 MPa	18100 psi	+20°C; ASTM D1043
	500 MPa	72500 psi	-20°C; ASTM D1043

Thermal Properties	Metric	English	Comments
Vicat Softening Point	185 °C	365 °F	ASTM D1525

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