Lubrizol Advanced Materials Pearlcoat® 125KW Thermoplastic Polyurethane Elastomer (discontinued **)

Category	Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyester Grade
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Lubrizol Advanced Materials Pearlcoat® 125KW Thermoplastic Polyurethane Elastomer (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Pearlcoat® D125KW is a polyester-based aromatic TPU, supplied in form of white-colored pellets, combining hardness with excellent low-temperature flexibility.Applications: Pearlcoat® D125KW is used to melt coatings on textile substrates for conveyor belts, obtained by sintering (in this case the product is previously ground, so as to be in powder form).For optimum results, previous drying of the product for 2 hours at 90 - 100°C is advisable, in a hot air circulatory, vacuum or desiccant-air dryer.

Physical Properties	Metric	English	Comments
Specific Gravity	1.23 g/cc	1.23 g/cc	DIN 53.479

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	85	85	DIN 53.505
Tensile Strength	25.0 MPa	3630 psi	DIN 53.504
Tensile Strength, Yield	7.50 MPa @Strain 100 %	1090 psi @Strain 100 %	DIN 53.504
	11.0 MPa @Strain 300 %	1600 psi @Strain 300 %	DIN 53.504
Elongation at Break	520 %	520 %	DIN 53.504
Abrasion	40	40	mm<sup>3</sup> Loss; DIN 53.516
Compression Set	40 % @Temperature 23.0 °C, Time 252000 sec	40 % @Temperature 73.4 °F, Time 70.0 hour	DIN 53.517
	80 % @Temperature 70.0 °C, Time 86400 sec	80 % @Temperature 158 °F, Time 24.0 hour	DIN 53.517

Thermal Properties	Metric	English	Comments
Melting Point	140 - 150 °C	284 - 302 °F	Melt Range for MFI=10; MQSA 111
Glass Transition Temp, Tg	-28.0 °C	-18.4 °F	(DSC, 10°C/min); DIN 51.007

Descriptive Properties	Value	Comments
Color	white

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