Carbon Nanotube Masterbatches CNT-PC-20

$85.00 - $95.00 / per KG

Take advantage of the properties of Carbon Nanotubes blended with polycarbonate for your applications. Our Carbon Nanotube Masterbatches CNT-PC-20 is an off the shelf solution which doesn’t require you to disperse the carbon nanotubes and blend with polycarbonate yourself. Prices are per kilogram.
Product Price

Description

Carbon Nanotube Masterbatches CNT-PC-20

Our carbon nanotube masterbatches CNT-PC-20 use our industrial grade multi walled carbon nanotubes. This product has a 20% CNTs loading ratio. The masterbatches of CNT-PC 20 can be diluted with any PC, like high viscosity PC, low viscosity PC, high impact PC, low impact PC.  ABS will also work because PC and ABS are highly compatible. We suggest your client to use twin-screw extruder to dilute the masterbatches and to introduce the CNT-PC-20 downstream with a side feeder and then run the material through it several times for consistency.

Carbon Nanotube Masterbatches CNT-PC-20 Specifications

Product Code

Matrix Resin

Matrix Resin Loading

CNTs Code

CNTs Loading

CNT-PC-20

PC

80wt%

IGMWNTs

20wt%

CNT-PC-20 was dispersed into PC using twin-screw extruder, then the specimens were made by compression molding. Volume and surface resistivity were measured by high insulation resistance instrument ZC-90DIEC 60093-1980, the test voltage is 100V.

CNTs Loadingwt%

1.5

Volume Resistivity (ohm.cm)

2.5×108

Surface Resistivity (ohm)

2.9×107

CNT-PC-20 was dispersed PC using twin-screw extruder, then the specimens were made by injection molding. The standard of mechanical property of specimens was ISO 527, ISO 180 and ISO 178.

CNTs Loadingwt%

0Neat PC

1.5

Tensile StrengthMPa

63

66.5

Stain at break%

90

17

Izod Notched Impact StrengthKJ/m2

9.8

4.3

Flexural StrengthMPa

91

98.9

Flexural ModulusMPa

2187

2470

Melt Index

g/10min2.16Kg/270

22

15.9

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