Ultra high molecular weight polyethylene gravity only 0.94, lighter than water, and only a one 7 of the steel. From a cost to see, every cubic inch of ultra-high molecular weight polyethylene only a
third of the steel. All these, plus long-term maintenance cost reduce, makes ultra high molecular weight polyethylene more economic and practical. It is more easy to processing and cheaper, and its
processing including can burnish, drilling, can curium cut and so on, is applicable to many purposes
Post by John Li Rubber & Plastics @2012-03-14 13:49:40