Low pressure injection molding technology has faster cycle and better parts

This low-pressure technology has economic advantages: the circulation speed is higher than that of traditional injection molding, the melt pressure is reduced by 25-50% or higher, the clamping tonnage is reduced by 50%, and it can mold thinner walls without freezing and increase cavity cavitation, saving a lot of energy. The quality advantages of low-pressure injection molding machine include reducing molding stress, filling multi cavity mold more evenly, eliminating hesitation at the flow front, so as to improve the beauty of parts.

Comparison of electronic throttle sensor before and after injection molding

Low pressure injection molding process breaks many rules of traditional injection molding. The key is to fill at a constant low pressure without the usual reliance on shear thinning to promote flow. Do not hesitate to fill slower to produce faster loops. This also allows colder melts, which can flow further through thinner channels. Traditional injection molding divides mold filling, packaging and cooling into continuous steps, which are all combined at the same time. It can be installed on any existing mold and machine.

It can quickly solve the packaging problems of various products, prolong the service quality of products, and avoid inconsistent and uneven steps at the end of individual products.