Material: 100% carbon fiber 
Inflation Force: 3.6 - 3.8 GPa 
Tension module: 220-240GPa 
Density: 1.75gkm3 
Resistance: 0.4 - 0.6 inches (1.0 - 1.60 cm). 
Standard length: 1M-10mm 
Stretch: 1.5% 
Application: 
1. Reinforced plastics: Nylon (PA), Polypropylene (PP), Polycarbonate (PC), Phenol(PF), PTFE (PTFE), Polyimide (PI), etc. 
2. Construction: Carbon fiber reinforced cement, conductive paint, anti-static floor, etc. 
3. Electrical field: Can be used on conductive paper, electric hot plates, conductive fiberglass reinforced plastic, needle pads, etc. 
4. Insulation: Carbon fiber reinforced fireproof brick, carbon fiber reinforced ceramic. 
5. New energy: Fuel battery electrode. 
6. Shielding material: smoke shield, curtain wall shield. 
Box Contents: 8mm Carbon Fiber 500g