Thermoplastic materials are one of the many types of plastics known for their recyclability and application versatility. They are formed when repeating units called monomers link into branches or chains. Thermoplastic resin softens when heated, and the more the heat is administered, the less viscous they become. The process of curing is completely ... More

Whether your business is located in Frankfort, Kentucky or Frankfurt, Germany, you deserve to work with a manufacturer that delivers the highest quality plastic parts swiftly, accurately, and affordably. On the whole, manufacturers in Asia are increasingly known for their attractive unit pricing; however, the plastic components they produce are oft ... More

  As the owner or operator of a business that requires a steady influx of plastic parts, your livelihood hinges on the quality of the product you provide. Failure to deliver a high-quality product will certainly stifle your sales and tarnish your industry reputation. Proto Plastics commits to helping you avoid this pitfall by supplying [&helli ... More

When it comes to the industrial world, decision-makers have to make rock-solid choices regarding the sourcing of materials, especially if they’re looking to cut costs.  For savvy manufacturing companies, plastic-cast parts can be their best option to cut on costly metallic items expenditure. Custom plastic injection molded parts and assembli ... More

The highly technical process of molten plastic injection molding leaves a lot of room for possibly expensive errors. These errors can range from minor defects to the issues that might affect the product’s performance and safety. Here are some of the most common issues experienced during the injection molding process: 1. Jetting The rapid cool ... More