Toyobo Celanex® DS30HRLM PBT, 30% Fiberglass Fiber Reinforced

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Toyobo Celanex® DS30HRLM PBT, 30% Fiberglass Fiber Reinforced
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled
Material Notes:	Product Description: Celanex DS30HRLM is a non-lubricated, lasermarkable, 30% fiberglass reinforced PBT which has an excellent hydrolysis resistance, mechanical properties and processability. Availability: Africa & Middle East; Europe; Asia Pacific; Latin America; North America Filler/Reinforcement: Glass Fiber Additive: Hydrolysis Resistant Features: Hydrolysis Resistant; Laser Markable Forms: Pellets Processing Method: Injection Molding Information provided by Celanese
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Physical Properties	Original Value	Comments

Density	1.55 g/cc	ISO 1183
Water Absorption	0.15 %	Equilibrium, 50% RH; ISO 62
Maximum Moisture Content	0.020
Linear Mold Shrinkage, Flow	0.0030 - 0.0050 cm/cm	ISO 294-4
Linear Mold Shrinkage, Transverse	0.0070 - 0.0090 cm/cm	ISO 294-4
Melt Flow	14 g/10 min @Load 2.16 kg, Temperature 250 °C	ISO 1133

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	20300 psi	ISO 527-2/5
Elongation at Break	2.8 %	ISO 527-2/5
Tensile Modulus	1.45e+6 psi	ISO 527-1
Flexural Strength	31200 psi	ISO 178
Flexural Modulus	1.36e+6 psi	ISO 178
Izod Impact, Notched (ISO)	4.30 ft-lb/in²	ISO 180/1A
Izod Impact, Unnotched (ISO)	17.0 ft-lb/in²	ISO 180/1U
Charpy Impact, Notched	3.80 ft-lb/in²	ISO 179/1eA

Electrical Properties	Original Value	Comments
Volume Resistivity	>= 1.00e+13 ohm-cm	IEC 62631-3-1
Surface Resistance	>= 1.00e+15 ohm	IEC 62631-3-2
Dielectric Constant	4.1 @Frequency 1e+6 Hz	IEC 60250
	4.5 @Frequency 100 Hz	IEC 60250
Dielectric Strength	790 V/mil	IEC 60243-1
Dissipation Factor	0.0022 @Frequency 100 Hz	IEC 60250
	0.016 @Frequency 1e+6 Hz	IEC 60250
Comparative Tracking Index	425 V	50 drops; IEC 60112

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	14.0 µin/in-°F	ISO 11359-2
CTE, linear, Transverse to Flow	56.0 µin/in-°F	ISO 11359-2
Melting Point	437 °F	ISO 11357-3
Deflection Temperature at 0.46 MPa (66 psi)	437 °F	Unannealed; ISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi)	406 °F	Unannealed; ISO 75-2/A
Vicat Softening Point	428 °F	ISO 306/B50
Glass Transition Temp, Tg	140 °F	ISO 11357-2

Processing Properties	Original Value	Comments
Processing Temperature	68.0 - 122 °F	Hopper
	482 - 500 °F	Hot Runner
Feed Temperature	446 - 464 °F	Injection
Rear Barrel Temperature	446 - 464 °F
Middle Barrel Temperature	455 - 482 °F
Front Barrel Temperature	455 - 482 °F
Nozzle Temperature	482 - 500 °F
Zone 4	464 - 500 °F	Injection
Melt Temperature	455 - 500 °F
Mold Temperature	149 - 199 °F
Drying Temperature	248 - 266 °F
Dry Time	4.00 hour

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 go back to viewing the property data in MatWeb's normal format.

PHCQ6207 / 310900

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