... , ISO 9001:2000 CompliantCarbon Fiber,Carbon Fiber Pole,Carbon Fiber Rod,Carbon Fiber Tube, Carbon Fiber Tripods,Carbon Fiber Plate/Sheet,Carbon Fiber Products,Carbon Tube, Carbon ... -strength /Mpanormal temperature1040bending strength /Mpanormal temperature1120shear(ing) strength /Mpanormal temperature57water absorption rate /%normal0.04electric breakdown strength /kV/cmnormal62.5impulse voltage/ kV ...