Plastic forming process where wires are soaked in a polymer solution and then molded and cured to a profile. Beskrivning The process A woven fiber [1] is pulled continuously through a solution vessel [2] to be dipped in a dissolved polymer and curing agent. The fabric is passed through preforming rollers [3] to squeeze out excess solution. The preformed wire is pulled further through a die [4] that form the fabric into the desired profile. Heating elements [5] are then used to cure the profile which is then cut up into desired lengths. Pultrusion Process films Advantages and disadvantages In comparison with alternative methods Lower cost than the injection molding Controlled surface finish Suitable for all forms of constant thickness Non-recyclable waste composite Limited to products with uniform or nearly uniform cross section
