uxcell Carbon Fiber Round Tube 3mm x 2mm x 400mm Carbon Fiber Wing Pultrusion Tubing for RC Airplane Quadcopter 10Pcs
- Size and Shape: pultrusion rounded tube with 3mm outside diameter, 2mm inner diameter, 400mm overall length..
- Pultrusion: pultruded tube means that all the fibers are in one direction, which makes it stronger than the woven tube in tension..
- Lightweight: strong as metal but only one fifth in weight, corrosion-resistant and heat-resisting..
- Smooth Surface: made of high tensile and modulus unidirectional carbon fiber..
- Application: pultruded carbon fiber tube is used for racing drones, RC helicopter wing, RC airplanes and RC sailboats, kite spars..