Detailed Product Description

Dear Sirs / Madams,

Our Korean factory especailly produce chopped carbon fibers by using carbon raw materials

from Japan and Germany. This chpped carbon fiber provides good processibility, resin matrix compatibility, and good translation of mechanical and electric properties. The chopped fibers are easily mixed into a uniform preblend prior to compounding. The chopped products are produced in3 and 6mm lengths and other lengths are available on request. Fiber sizing are available directed toward thermoplastic and thermoset matrices.

We have three types of products

Properties      Unit                    Specification            UN-T5006CW           UN-T3006CW

Strength        Ksi                        600 - 700                   4,200                      3,500

                   (Mpa)                      3,000 - 5,000

Modulus        Msi                        30 - 40                         250                        240

                   (Gpa)                       240 - 350

Elongation      %                          Min.  1.3                 Min. 1.3                   Min. 1.3

Density         lb/in3                      1.77 - 1.85                   1.80                           '

                   (g/cm3)

Number            T                         12 - 50K                       24K                        50K

of Filament

Electric           μΩ-cm                                                     1,670                      1,670

Resistivity      

Sizing              %                        2.5 - 4.5                        3.8                         3.8

Fiber Length    mm                     3,6 +/-1.0mm               3 and 6mm              3 and 6mm

Physical Form                                                               round                       flat

Packing         kgs/box                     20                              20                         20

Weight

*** Standard Packaging : 10kgs x 2ea polyethylene bag inside corrugated boxes