On the basis of traditional technology, the development of steam high gloss injection molding technology has improved the above defects respectively.
(1) the technology in mould open pipe, need heating steam, in need of cooling cold water, cooling after use compressed air to blow out the residual moisture, in order to ensure that can achieve rapid heating and cooling;
In order to minimize the failure of various products such as welding seam allowance and water mark, etc.
Due to the larger temperature rise, the hardness of the products is greatly increased with the use of H or even 2H hardness grade of plastics.
(4) in the mold due to the internal opening line, only to die surface of heating or cooling, mould smaller overall expansion, thus reducing the due to the instability of clamping force of all kinds of products.
In order to produce high quality high-gloss products, we need to cooperate with injection molding machine, mould, temperature control equipment, special plastic for high-light products, and boiler and cooling equipment.