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In terms of forming

Ningbo Wanma Plastics Co.,Ltd | Updated: Mar 14, 2016

1) products of uniform wall thickness, and no scraps, no weld molding wall thickness range of products, such as polyethylene rotational molding, wall thickness range within the 1~16mm. But because of the relationship between viscosity and thick-walled molding is difficult. Rotational molding process is particularly suitable for molding 2~5mm plastic products.

2) typically hollow or shell products manufactured, solid product processing difficulties. And surface condition on mold cavity surface stresses.

3) rotation molding products size accuracy, accuracy typically ± 5%.

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