Celanex 共聚物 3325HRT PBT TICONA

Celanex 共聚物 3325HRT PBT TICONA 物性表

Celanex 共聚物 3325HRT PBT TICONA

Ticona CELANEX 3325HRT PBT, 30% Glass Reinforced
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled
Material Notes:	Celanex 3325HRT is a non-lubricated, 30% fiberglass reinforced Polybutylene Terephthalate copolymer that has excellent hydrolysis resistance, toughness, improved flow, and improved elongation at break.To avoid hydrolytic degradation during processing, CELANEX resins have to be dried to a moisture level equal to or less than 0.02%. Drying should be done in a dehumidifying hopper dryer capable of dewpoints <-40°F (-40°C) at 250°F (121°C) for 4 hours.For subsequent storage of the material in the dryer until processed (<= 60 h) it is necessary to lower the temperature to 100° C. Information provided by Ticona
Key Words:	30% glass reinforced, copolyester, hydrolysis resistant, toughened
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Physical Properties	Metric	English	Comments
Density	1.46 g/cc	0.0527 lb/in³	ISO 1183
Water Absorption	0.160 %	0.160 %	23°C/50%RH; ISO 62
Linear Mold Shrinkage, Flow	0.000 - 0.00500 cm/cm	0.000 - 0.00500 in/in	ISO 294-4
	0.00200 - 0.00400 cm/cm	0.00200 - 0.00400 in/in	ASTM D955
Linear Mold Shrinkage, Transverse	0.00600 cm/cm	0.00600 in/in	ISO 294-4
Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	100 MPa	14500 psi	5mm/min; ISO 527-2/1A
Elongation at Break	3.90 %	3.90 %	5mm/min; ISO 527-2/1A
Tensile Modulus	7.60 GPa	1100 ksi	1mm/min; ISO 527-2/1A
Flexural Modulus	7.30 GPa	1060 ksi	ISO 178
Flexural Strength	160 MPa	23200 psi	ISO 178
Charpy Impact Unnotched	3.00 J/cm²	14.3 ft-lb/in²	ISO 179/1eU
	4.60 J/cm²@Temperature 30.0 °C	21.9 ft-lb/in²@Temperature 86.0 °F	ISO 179/1eU
Charpy Impact, Notched	1.32 J/cm²	6.28 ft-lb/in²	ISO 179/1eA
	0.940 J/cm²@Temperature 30.0 °C	4.47 ft-lb/in²@Temperature 86.0 °F	ISO 179/1eA
Izod Impact, Notched (ISO)	13.6 kJ/m²	6.47 ft-lb/in²	ISO 180/1A
Electrical Properties	Metric	English	Comments
Volume Resistivity	2.00e+14 ohm-cm	2.00e+14 ohm-cm	IEC 60093
	1.30e+16 ohm-cm	1.30e+16 ohm-cm	ASTM D257
Surface Resistance	8.60e+16 ohm	8.60e+16 ohm	ASTM D257
	2.00e+17 ohm	2.00e+17 ohm	IEC 60093
Dielectric Constant	2.90@Frequency 100 Hz	2.90@Frequency 100 Hz	IEC 60250
	3.30@Frequency 1.00e+6 Hz	3.30@Frequency 1.00e+6 Hz	ASTM D150
	3.40@Frequency 1.00e+6 Hz	3.40@Frequency 1.00e+6 Hz	IEC 60250
Dielectric Strength	19.3 kV/mm	489 kV/in	short term; ASTM D149
	32.0 kV/mm	813 kV/in	IEC 60243-1
Dissipation Factor	0.0150@Frequency 1.00e+6 Hz	0.0150@Frequency 1.00e+6 Hz	IEC 60250
	0.0160@Frequency 1.00e+6 Hz	0.0160@Frequency 1.00e+6 Hz	ASTM D150
Arc Resistance	122 sec	122 sec	ASTM D495
Comparative Tracking Index	375 V	375 V	IEC 60112
	573 V	573 V	ASTM D3638
Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	21.0 µm/m-°C	11.7 µin/in-°F	ISO 11359-2
CTE, linear, Transverse to Flow	123 µm/m-°C	68.3 µin/in-°F	ISO 11359-2
Melting Point	225 °C	437 °F	ISO 11357-1,-2,-3
Deflection Temperature at 0.46 MPa (66 psi)	206 °C	403 °F	ISO 75-1, -2
Deflection Temperature at 1.8 MPa (264 psi)	184 °C	363 °F	ISO 75-1, -2
Glass Transition Temp, Tg	19.0 °C	66.2 °F	ISO 11357-1,-2,-3

Celanex 共聚物 3325HRT PBT TICONA

Celanex 3325HRT PBT特点：共聚物，30%的玻璃纤维增强，良好的韧性，抗水解。

处理方法：注塑成型。

应用范围：家用器具（食品加工刀片、真空吸尘器元件、电风扇、头发干燥机壳体、咖啡器皿等），电器元件（开关、电机壳、保险丝盒、计算机键盘按键等），汽车工业（散热器格窗、车身嵌板、车轮盖、门窗部件等）。（国际）塑胶贸易有限公司-Celanex PBT，可提供COC,SGS,物性表，等相关资料。

本公司主营产品：

一：泛用料：ABS、PP。

二：工程料：PC、PC/ABS、PA6、PA66、PA11、PA12、PA612、TPU、TPE、TPEE、TPV、LCP、PPS、PPO、PBT、PET、PMMA、POM等。

企业文化：“用劳动创造财富”；企业宗旨：“诚信经营，顾客至上”。

提 供：（国际）塑胶贸易有限公司

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