Nylon 66 is frequently used when high mechanical strength, rigidity, good stability under heat and chemical resistance are required. Nylon 66 lends itself well to make 3D structural objects, mostly by injection molding. It has broad use in auto applications; these include under the hood parts such as radiator and tanks, rocker covers, air intake manifolds, and oil pans, as well as numerous other structural parts such as hinges, and ball bearing cages.
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