Toyobo Vylopet® EMC317R Glass Reinforced Polyester, Standard Grade

Category	Polymer , Thermoplastic , Polyester, TP , Polyethylene Terephthalate (PET)
Manufacturer	Toyobo
Trade Name	VYLOPET®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Toyobo Vylopet® EMC317R Glass Reinforced Polyester, Standard Grade.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Key Feature: UL-94 classApplications: Glossy surface componentsGeneral features of Vylopet® include heat resistance, good mechanical properties, high dielectric strength and tracking resistance, chemical & weather resistance, and processability.Information provided by Toyobo Co., Ltd

Physical Properties	Metric	English	Comments
Density	1.90 g/cc	0.0686 lb/in³	ASTM D792
Water Absorption	0.050 %	0.050 %	ASTM D570
Linear Mold Shrinkage	0.0050 cm/cm	0.0050 in/in
Linear Mold Shrinkage, Transverse	0.0090 cm/cm	0.0090 in/in

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	90	90	ASTM D785
Tensile Strength, Ultimate	74.0 MPa	10700 psi	ASTM D638
Elongation at Break	1.6 %	1.6 %	ASTM D638
Flexural Yield Strength	118 MPa	17100 psi	ASTM D790
Flexural Modulus	8.70 GPa	1260 ksi	ASTM D790
Compressive Yield Strength	88.0 MPa	12800 psi	ASTM D695
Izod Impact, Notched	0.700 J/cm	1.31 ft-lb/in	ASTM D256
Taber Abrasion, mg/1000 Cycles	40	40	ASTM D1044

Thermal Properties	Metric	English	Comments
Melting Point	255 °C	491 °F	DSC
Deflection Temperature at 0.46 MPa (66 psi)	240 °C	464 °F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	205 °C	401 °F	ASTM D648
UL RTI, Electrical	120 °C	248 °F	UL-746B
Flammability, UL94	HB @Thickness 1.59 mm	HB @Thickness 0.0625 in

Electrical Properties	Metric	English	Comments
Electrical Resistivity	1.00e+16 ohm-cm	1.00e+16 ohm-cm	ASTM D257
Dielectric Strength	25.0 kV/mm @Thickness 2.00 mm	635 kV/in @Thickness 0.0787 in	ASTM D149
Arc Resistance	125 sec	125 sec	ASTM D495
Comparative Tracking Index	265 V	265 V	IEC test

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