Within a plastic industry, when the molten plastic stabilizes thermally, the elimination of regrinding the runners can be easily done using Runnerless Mold. Taking this aspect into consideration, we offer Runnerless PET Preform Mold in which the injection of plastic is done into the insulated runner plate. The aforesaid runner plate is kept above the melting temperature that is then passed into each cavity via insulated nozzles and runner channels. Due to the absence of runner regrind, the offered mold is called by its known name.
Eliminates the degradation of polymer in electrical and optical characteristics
Eliminates the need of cutting, fitting and assembling
Hot runner plate is thermally insulated by an air gap
Includes several layers of dry fiber reinforcement