Polyester different introduction
Polyester can be divided into two categories, one category is unidirectional reinforcement, another kind is two-way reinforcement.
The advantages with respect to one-way reinforced polyester tire common type is the quality in the same circumstances, one-way stiffened prices relatively cheap. Unidirectional reinforced to ensure no shrinkage, with very high stability.
Compared with one-way stiffened, advantages of two-way reinforced even more, such as: reinforced polyester tire 200 grams can easily increase the pressure to 900N, extending over 45%. And stability than one-way stiffened more prominent, won't produce any heat shrinkable quality unstable situation. This effect is beyond the reach of the ordinary polyester.
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