FRP Pultruded Composites Material

FRP Pultruded Composites Material cross-section products are prepared by means of a continuous fiber pultrusion process which allows the continuous fibers to be dipped through the resin sintered resin and then through the preform and molds. The mold is heated, the gel is cured in the traction machine under the traction, continuous production of any length.Finally cut into a certain length of the contours of the composite materials, including the tube, rod, rod, angle, , Groove, sheet and other profiles. This product is characterized by: low cost of equipment, high productivity, easy to form an automated production line: continuous production of any length of the various profiled sections. Good performance, wide range of products - the effective use of raw materials, Angle scrap.
The tensile strength of the pultruded product is enhanced by the continuous fiber in the direction of the fiber, and the transverse strength of the pultruded FRP product is obtained by the application of the continuous glass fiber mat in the pultrusion process. Therefore, it is used as a structural material in the electrical products, corrosion-resistant products, sports equipment, construction products, vehicle transport Han products, agricultural and sideline products, textile products, mining products, energy development products, aerospace products, and other popularization and application.
Pearing process used in the resin% -90% is unsaturated polyester resin, followed by epoxy resin, as well as methacrylic acid anti-resin, vinyl Hime resin, intestinal aldehyde resin, thermoplastic resin. According to the product performance and the use of requirements, the use of retaining type, corrosion-resistant, high-Ju type, low shrinkage resin according to the cross-sectional size of the product thickness, select the different active resin. FRP pultrusion process requirements for the fiber Better wetting, higher thermal deformation properties and faster curing properties.
FRP Pultruded Composites Material
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