Specifications:

Product: Chopped Carbon Fiber

length: 6mm

application: applied to carbon fiber reinforced plastics

Introduction:

Carbon fiber is a new material and is chopped from various specifications of carbon fiber roving. It has the obvious advantage of high tensile strength, abrasion resistance, corrosion resistance, good conductivity, and high temperature resistance.

Features & Advantages:

As chopped strand carbon fiber is chopped from carbon fiber filament, its essential performance depends on its basic raw materials - carbon fiber filament. Compared with fiber filament, the short fiber dispersed more evenly, and it's craft is more simple, so it can be applicated in the areas which the filament can not be used in.

FIBER SPECIFICATION

Tensile Strength (GPa)

3.4-3.6

Tensile Modulus (GPa)

220-240

Density (g/cm3)

1.65-1.75

Filament Diameter (μm)

7

Color

Black

Sizing Type & Amount (%)

Poly urethane & 3%

Electrical Resistivity

1.5×10 - 3Ωcm

Carbon content

≥95%

Application:

Chopped carbon fiber can be mainly applicated in below areas.

(1)reinforce the modified plastics such as nylon (PA), polypropylene (PP), polycarbonate (PC), phenolic (PF), polytetrafluoroethylene (PTFE), polyimide ( PI), etc.;

(2)construction: reinforce the materials like cement, conductive coatings paint;

(3)electric field: can be used to produce conductive paper, electric panels, conductive FRP, needle mat, etc.;

(4)insulation material: carbon fiber reinforced refractory brick, carbon fiber-reinforced ceramics

(5) new energy: fuel cell electrodes.

Package:

The product can be packed in bulk bags, cardboard boxes or composite plastic woven bags; Bulk bags can hold 500kg~1000kg each; Cardboard boxes and composite plastic woven bags can hold 15kg~25kg each.