PBT

PBT VYLOPET® EMC532 TOYOBO CO., LTD.

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Technical Data Sheet

impact performance	Test Condition	Test Method	Test Result
Impact strength of cantilever beam gap		ASTM D256	130 J/m

flammability	Test Condition	Test Method	Test Result
UL flame retardant rating		UL 94	HB

mechanical properties	Test Condition	Test Method	Test Result
tensile strength	Yield	ASTM D638	140 MPa
elongation	Break	ASTM D638	2.8 %
Bending modulus		ASTM D790	8500 MPa
bending strength	Yield	ASTM D790	200 MPa

thermal performance	Test Condition	Test Method	Test Result
Hot deformation temperature	0.45MPa,Unannealed	ASTM D648	240 °C
Hot deformation temperature	Hot deformation temperature	1.8MPa,Unannealed	ASTM D648	213 °C
Melting temperature		DSC	255 °C
Linear coefficient of thermal expansion	MD	ASTM D696	2E-05 cm/cm/°C
RTI Elec		UL 746	130 °C
RTI Imp		UL 746	130 °C
RTI		UL 746	130 °C

Physical properties	Test Condition	Test Method	Test Result
density		ASTM D792	1.56 g/cm³
Shrinkage rate	MD：3.00mm	ASTM D955	0.300.90 %
Water absorption rate	24hr	ASTM D570	0.060 %

Electrical performance	Test Condition	Test Method	Test Result
Volume resistivity		ASTM D257	1E+18 ohms·cm
Dielectric strength	2.00mm	ASTM D149	22 kV/mm
Arc resistance		ASTM D495	121 sec

hardness	Test Condition	Test Method	Test Result
Rockwell hardness	M-Scale	ASTM D785	95

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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