We make hundreds of different types of filters, some that are used in jet aircraft fuel systems, hydraulic powered systems, water systems and many other filter applications. When it comes to molding defects, injection molding burn marks are some of the most common. When it comes to scientific plastic injection molding, the reliable prediction of molecular orientation behavior during the molding process stands as one of the great challenges molders continue to experience. In plastic molding, melt temperature must be carefully monitored throughout the molding process as temperature (and thus resin properties) can change as the resin works its way through the process.Melt Temperature Impacts…

What Material To Use For Injection Mold

Gate size will depend on the resin being used and the size of the part being molded.*The larger the gate, the better and easier it is to make high quality parts.* Want to find out if your metal part can be successfully replaced by plastic?U.S. Plastic Molding Company Specializing in Engineered Resins Secondary, post-molding operations are sometimes necessary to complete the assembly.Why Choose PMC? Plastic Molded Concepts is one of the very few plastic injection molders in the U.S. (and the world) who uniquely specializes in engineering grade resins. PMC provides plastic injection molding services for mission-critical parts that play vital roles in markets like aerospace, military/defense, medical, automotive, electronics and more. Check out our case studies to learn how we have helped customers overcome complex plastic molding challenges.   However, many button-pushing plastic injection molders do not have the technical expertise to implement and monitor these two critical aspects of plastic molding. Instead they see high melt temperature as the only solution for reducing resin viscosity.Higher Melt Temperatures can Cause…

How To Make Polyurethane Injection Molding Machine

Below, are the top 10 material considerations for overmolding medical devices:SterilizationRadiationHigh HeatChemical ExposureFlame RetardancyImpact ResistanceMelting PointBiocompatibilitySolvent ResistanceCost Whether it’s improper gate size or positioning, injection molding gate defects can become extremely expensive and time-consuming. BOSTON – April 02, 2018 – Plastic Molded Concepts (PMC), a plastics injection molding manufacturer, has deployed Rethink Robotics’ Sawyer robot at its Eagle, Wis. facility to drive business growth and offer high quality jobs for workers. PMC has turned to automation to boost the efficiency of its 38 molding machines; as a first step, Sawyer is making parts for a pressure gauge. A leading cause of failure in plastic injected molded parts is improper material selection. Strength requirements, operating requirements, and aesthetics all play a role in selecting the right material for your part.  Uneven mold temperatures cause molecules to cool and shrink at an uneven rate, resulting in mold warpage.