What can be achieved with our processing technology: Control of shrinkage.
Eliminating shrinkage at a high level with our independently developed IMM method, creating high-precision parts.
"Sink marks" not only result in visual defects in resin products but also reduce dimensional accuracy and are a major cause of deformation. The "IMM method" is one of the compression molding technologies that allows molten resin to flow into the cavity through the act of compression. Similar to the IMP method, it offers flexibility in product shapes. Conventional injection molding technology achieves holding pressure effects through the injection unit, but pressure loss occurs due to runners and gates. Additionally, controlling the timing of gate sealing is not easily managed, making high-level control difficult. The IMM method intentionally generates internal flow of molten resin during injection, allowing for high holding pressure effects through compression force, which can suppress sink marks. If you are considering very high sink mark control, please give it a try. It is possible to accommodate this by modifying existing molds. 【We will solve such problems】 - I want to suppress sink marks at a high level. - The molding cycle has become longer. - Sink marks occur in thick-walled products or at the filling end, and I cannot suppress them.
- 企業：PLAMO
- 価格：Other
