Lubrizol Advanced Materials PearlthaneÂ® 12H92E Thermoplastic Polyurethane Elastomer

Category	Polymer , Thermoplastic , Elastomer, TPE , Polyurethane, TP , Thermoplastic Polyurethane, Elastomer, Polyester Grade
Manufacturer	Lubrizol Advanced Materials Manufacturing S. S.L. (Former Merquinsa)
Trade Name	Pearlthane®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Lubrizol Advanced Materials PearlthaneÂ® 12H92E Thermoplastic Polyurethane Elastomer.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

PearlthaneÂ® 12H92E is a special polyester-based TPU, supplied in form of translucent, colorless pellets, combining hardness with excellent processability and excellent low temperature performance. This grade has been specially designed for mechanically demanding applications where excellent mechanical properties are required, such as timing belts..Information provided by Merquinsa.

Physical Properties	Metric	English	Comments
Specific Gravity	1.19 g/cc	1.19 g/cc	ASTM D792
Melt Flow	10 g/10 min @Load 21.6 kg, Temperature 125 - 135 Â°C	10 g/10 min @Load 47.6 lb, Temperature 257 - 275 Â°F

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	91	91	ASTM D2240
Tensile Strength, Yield	40.00 MPa	5801 psi	ASTM D412
Elongation at Break	505 %	505 %	ASTM D412
100% Modulus	0.006998 GPa	1.015 ksi	ASTM D412
300% Modulus	0.01500 GPa	2.176 ksi	ASTM D412
Tear Strength	130 kN/m	742 pli	ASTM D624 DIE C
Abrasion	25	25	[mm^3]; ISO 4649

Thermal Properties	Metric	English	Comments
Melting Point	190 - 200 Â°C	374 - 392 Â°F	MQSA 111
Glass Transition Temp, Tg	-42.8 Â°C	-45.0 Â°F	DSC, 50Â°F/min; ISO 11357-2

Processing Properties	Metric	English	Comments
Zone 1	200 - 210 Â°C	392 - 410 Â°F
Zone 2	210 - 220 Â°C	410 - 428 Â°F
Zone 3	220 - 230 Â°C	428 - 446 Â°F
Zone 4	210 - 220 Â°C	410 - 428 Â°F
Die Temperature	200 - 210 Â°C	392 - 410 Â°F
Moisture Content	<= 0.10 %	<= 0.10 %	MQSA 44
Screw Speed	40 rpm	40 rpm

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