Celanese Rynite® FR335 BK507 PET, 35% Glass/Mineral Reinforced

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Celanese Rynite® FR335 BK507 PET, 35% Glass/Mineral Reinforced
Categories:	Polymer; Thermoplastic; Polyester, TP; Polyethylene Terephthalate (PET); Polyethylene Terephthalate (PET), Glass/Mineral Reinforced
Material Notes:	35% Glass/Mineral Reinforced, Flame Retardant, Polyethylene Terephthalate Former DuPont product acquired by Celanese in 2022.
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Physical Properties	Metric	English	Comments

Density	1.66 g/cc	0.0600 lb/in³	ISO 1183
Water Absorption	0.13 % @Time 86400 sec	0.13 % @Time 24.0 hour	Immersion; Sim. to ISO 62
Linear Mold Shrinkage, Flow	0.0030 cm/cm	0.0030 in/in	ISO 294-4, 2577
Linear Mold Shrinkage, Transverse	0.0060 cm/cm	0.0060 in/in	ISO 294-4, 2577

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	110 MPa	16000 psi	ISO 527-1/-2
Elongation at Break	1.7 %	1.7 %	ISO 527-1/-2
Tensile Modulus	11.6 GPa	1680 ksi	ISO 527-1/-2
Flexural Strength	180 MPa	26100 psi	ISO 178
Flexural Modulus	11.0 GPa	1600 ksi	ISO 178
Poissons Ratio	0.33	0.33
Charpy Impact Unnotched	3.00 J/cm² @Temperature 23.0 °C	14.3 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eU
Charpy Impact, Notched	0.800 J/cm² @Temperature -40.0 °C	3.81 ft-lb/in² @Temperature -40.0 °F	ISO 179/1eA
	0.800 J/cm² @Temperature 23.0 °C	3.81 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eA

Electrical Properties	Metric	English	Comments
Volume Resistivity	>= 1.00e+15 ohm-cm	>= 1.00e+15 ohm-cm	IEC 62631-3-1
Surface Resistance	>= 1.00e+15 ohm	>= 1.00e+15 ohm	IEC 62631-3-2
Dielectric Strength	33.0 kV/mm	838 kV/in	IEC 60243-1
Comparative Tracking Index	275 V	275 V	IEC 60112
	250 - 399 V @Thickness 3.00 mm	250 - 399 V @Thickness 0.118 in	PLC 2; UL 746A

Thermal Properties	Metric	English	Comments
Melting Point	248 °C	478 °F	10°C/min; ISO 11357-1/-3
Deflection Temperature at 1.8 MPa (264 psi)	230 °C	446 °F	ISO 75-1/-2
Flammability, UL94	V-0 @Thickness 0.750 mm	V-0 @Thickness 0.0295 in	IEC 60695-11-10
	5VA @Thickness 1.50 mm	5VA @Thickness 0.0591 in	IEC 60695-11-20

Processing Properties	Metric	English	Comments
Melt Temperature	270 - 280 °C	518 - 536 °F	Range, Injection
Mold Temperature	110 °C	230 °F	Optimum, Injection
	100 - 120 °C	212 - 248 °F	Injection
Drying Temperature	120 °C	248 °F	Injection
Dry Time	4.00 - 6.00 hour	4.00 - 6.00 hour	Injection, Dehumidified Dryer
Moisture Content	<= 0.020 %	<= 0.020 %	Injection

Descriptive Properties
Additives	Flame retardant
Drying Recommended	yes		Injection
Part Marking Code	>PET-GF35FR(30+16)<		ISO 11469
Polymer	PET-(GF+MD)35 FR(30+17)
Regional Availability	Asia Pacific
	Europe
	Global
	Near East/Africa
	North America
	South and Central America
Resin Identification	PET-GF35FR(30+16)		ISO 1043

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PDSX4844 / 256293

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