DuPont Performance Polymers Rynite® RE5231 BK533 PET (Unverified Data**)

Category	Polymer , Renewable/Recycled Polymer , Thermoplastic , Polyester, TP , Polyethylene Terephthalate (PET) , Polyethylene Terephthalate (PET), Recycled, Glass/Mineral Reinforced
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	DuPont Performance Polymers Rynite® RE5231 BK533 PET (Unverified Data**).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Rynite® RE5231 BK533 is a 35% glass fiber/mica reinforced product modified for improved electrical properties such as dielectric strength.Information provided by DuPont Performance Polymers

Physical Properties	Metric	English	Comments
Specific Gravity	1.60 g/cc	1.60 g/cc	ASTM D792
Linear Mold Shrinkage	0.0030 cm/cm @Thickness 3.20 mm	0.0030 in/in @Thickness 0.126 in	Flow
	0.0090 cm/cm @Thickness 3.20 mm	0.0090 in/in @Thickness 0.126 in	Transverse

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	94.0 MPa @Temperature 23.0 °C	13600 psi @Temperature 73.4 °F	ISO 527
Tensile Strength	94.0 MPa @Temperature 23.0 °C	13600 psi @Temperature 73.4 °F	ASTM D638
Elongation at Break	2.0 % @Temperature 23.0 °C	2.0 % @Temperature 73.4 °F	ASTM D638
	2.0 % @Temperature 23.0 °C	2.0 % @Temperature 73.4 °F	ISO 527
Flexural Strength	147 MPa @Temperature 23.0 °C	21300 psi @Temperature 73.4 °F	ASTM D790
Flexural Modulus	9.60 GPa @Temperature 23.0 °C	1390 ksi @Temperature 73.4 °F	ASTM D790
Izod Impact, Notched	0.590 J/cm @Temperature 23.0 °C	1.11 ft-lb/in @Temperature 73.4 °F	ASTM D256
Izod Impact, Unnotched	5.00 J/cm @Temperature 23.0 °C	9.37 ft-lb/in @Temperature 73.4 °F	ASTM D4812

Thermal Properties	Metric	English	Comments
Deflection Temperature at 1.8 MPa (264 psi)	216 °C	421 °F	ISO 75-1/-2
	216 °C	421 °F	ASTM D648
Flammability, UL94	HB @Thickness 0.750 mm	HB @Thickness 0.0295 in	IEC 60695-11-10
	HB @Thickness 0.750 mm	HB @Thickness 0.0295 in	UL94

Electrical Properties	Metric	English	Comments
Dielectric Strength	13.8 kV/mm @Thickness 3.20 mm, Temperature 200 °C	351 kV/in @Thickness 0.126 in, Temperature 392 °F	Short Time; ASTM D149
	25.6 kV/mm @Thickness 3.20 mm, Temperature 120 °C	650 kV/in @Thickness 0.126 in, Temperature 248 °F	Short Time; ASTM D149
	>= 28.0 kV/mm @Thickness 3.20 mm, Temperature 23.0 °C	>= 711 kV/in @Thickness 0.126 in, Temperature 73.4 °F	Short Time; ASTM D149

Processing Properties	Metric	English
Melt Temperature	280 - 300 °C	536 - 572 °F
Mold Temperature	>= 95.0 °C	>= 203 °F
Drying Temperature	120 °C	248 °F
Dry Time	4.00 hour	4.00 hour
Moisture Content	<= 0.020 %	<= 0.020 %

Descriptive Properties	Value	Comments
Appearance	Black Color
Drying Recommended	Yes
Features	Dimensional Stability, Good
	Electrical Properties, Good
	Stiffness, Good
	Strength, Good
	Thermal Aging Resistance, Good
	Warp Resistant
Filler	Glass/Mica
Forms	Pellets
Generic	PET
Heat Stabilized	Yes
Material Status	Current
Part Marking Code	>PET-(GF+MD)35<	ISO 11469
Polymer Family	Polyester
Polymer Type	PET
Processing Method	Injection Molding
Product Category	Electrical Resins
	Glass/Mineral Reinforced Resins
	Low Warp Resins
Resin Identification	PET-(GF+MD)35	ISO 1043
RoHS Compliance	Contact Manufacturer
Ultrasonic Weldable	Yes
Uses	Automotive Applications
	Electrical Parts
	Electrical/Electronic Applications
	Housings
	Phenolic Replacement
	Structural Parts

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