RelationshipCan you trust your molding house to properly do the job??Do you have an honest and reliable relationship with your new partner? Good communication with your new molder is imperative to satisfying results. Continuous interaction with your new partner and creating a solid foundation of your business relationship will only benefit the development process.Quality versus Quantity: Is cost the important aspect of your project?? Quality stands the test of time; it may not be obvious until parts fail to do their job in the finished product. You supply your customers with reliable products. Be sure your molding company is supplying you with a dependable process. If there is insufficient mold temperature the molecules will solidify prior to packing and at different rates, causing mold warpage. Struggling with warpage in injection molding? Our team at Plastic Molded Concepts can provide expert assistance. Contact us or request a quote today! In 2016, the use of ABS in electrical/electronic & appliance markets resulted in over 2/3 of the world’s total consumption of this engineered resin.

What Is Parting Line Injection Molding

Defined: In plastic injection molding, sink marks are categorized as depressions (small craters) that can occur in thicker areas of the molded part. Some plastic engineered resins being used to replace metals include:ABSAcetal Copolymer (POM)Acrylic (PMMA)LDPEPAIPEEKPETPURPPS There are 2 types of plastic injection molding manufacturers: Commodity or Engineering-Grade. In the last few years, PMC has picked up 35% of their new customers from part property failures molded by other injection molders. These defects in injection molding parts are not caused by equipment failures but rather by injection molders who not understand what happens to properties during the molding process. The knowledge of what causes the finished part to fail to survive in the intended environment in which it was designed to operate is crucial.Common Injection Molding Defects Polyamides are commonly known as nylon. They are one of the most used engineering thermoplastics. Nylon is extensively used for wire coatings and other electrical components. Glass filled nylon is the preferred choice when you need a tougher material, as it makes the nylon considerably stronger. 

What Is A Shot In Injection Molding Definition

Whether you are using metal or plastic resins, proper material selection is critical to ensure materials bond together chemically and mechanically – without experiencing molding defects like melt or distortion.Insert Molding If you’re changing plastic injection molding companies, it’s extremely important to include your product’s molding historical data in the transition process. PMMA is an economical material used for applications
requiring excellent optical, light, transmittance, and weatherability. Common products
include lighting and optical applications. PMMA is sometimes referred to as
acrylic glass as it is a lightweight, shatter-resistant alternative to glass. Advantages
include:   Resistance to UV radiation and weatheringHigh refractive index and clarityGreat light transmissibility (white light
transmittance can be as high as 95%)Has the greatest surface hardness of any
plastic, making it scratch resistantDyes can be added to get a certain colorChemical resistance Plastic injection molding quality is a very real concern for manufacturers – particularly for those who produce mission critical parts. One of the unique advantages of plastic injection molding with PMC is our Quality Commitment to our customers.How We Achieve it: If filling is too slow or too fast it will cause voids, and high levels of molded-in stress, and surface blemishes.Plastic Injection Molding Gates