Mocom (ALBIS) ALCOM® PBT 700/1.1 CF20 PTFE15 PBT, 20% Carbon Fibers, 15% PTFE Reinforced

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Mocom (ALBIS) ALCOM® PBT 700/1.1 CF20 PTFE15 PBT, 20% Carbon Fibers, 15% PTFE Reinforced
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT)
Material Notes:	Base Polymer: Polybutylene Terephthalate Filler/Additive System: 20% Carbon fibers, 15% PTFE Special Features: Electrically conductive, reduced surface resistivity, improved sliding/wear, heat ageing stabilization Market Segment: Machinery Application Area: Injection molded parts Typical Application: Functional components, housings Information provided by Albis Plastics
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Physical Properties	Metric	English	Comments

Density	1.47 g/cc	0.0531 lb/in³	ISO 1183
Linear Mold Shrinkage, Flow	0.0020 - 0.0040 cm/cm @Time 86400 sec	0.0020 - 0.0040 in/in @Time 24.0 hour	ISO 294-4
Linear Mold Shrinkage, Transverse	0.0070 - 0.011 cm/cm @Time 86400 sec	0.0070 - 0.011 in/in @Time 24.0 hour	ISO 294-4

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	140 MPa	20300 psi	ISO 527
Elongation at Break	1.6 %	1.6 %	ISO 527
Tensile Modulus	16.2 GPa	2350 ksi	ISO 527
Flexural Strength	210 MPa	30500 psi	ISO 178
Flexural Modulus	14.1 GPa	2050 ksi	ISO 178
Charpy Impact Unnotched	3.70 J/cm²	17.6 ft-lb/in²	ISO 179/1eU
Charpy Impact, Notched	0.600 J/cm²	2.86 ft-lb/in²	ISO 179/1eA

Electrical Properties	Metric	English	Comments
Surface Resistance	<= 25 ohm	<= 25 ohm	DIN EN 62631-3-2

Thermal Properties	Metric	English	Comments
Deflection Temperature at 1.8 MPa (264 psi)	217 °C	423 °F	ISO 75-1/-2
Vicat Softening Point	210 °C	410 °F	B50; ISO 306

Processing Properties	Metric	English	Comments
Melt Temperature	250 - 270 °C	482 - 518 °F	Injection molding
Mold Temperature	80.0 - 120 °C	176 - 248 °F	Injection molding
Drying Temperature	100 - 120 °C @Time 7200 - 14400 sec	212 - 248 °F @Time 2.00 - 4.00 hour	in a dry air (desiccant) dryer
	100 - 120 °C @Time 14400 - 28800 sec	212 - 248 °F @Time 4.00 - 8.00 hour	in an circulating dryer

Descriptive Properties
Base Polymer	Polybutylene Terephthalate

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PALBIS8525 / 242584

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