Main navigation

Midstate Mold & Engineering

Precision Plastic Injection Molders

High-Density Polyethylene

by

The Top Impact-Resistant Thermoplastics for Injection Molding

A large parasol in a park made of an impact-resistant thermoplastic called polycarbonate.

Many plastic parts – such as construction materials, outdoor equipment, and prosthetics – must withstand high, repetitious impact and bear significant loads of force. Not using a material that has proven toughness can run the risk of your part breaking, resulting in severe or sometimes life-threatening consequences. Choosing an impact-resistant polymer means finding the right balance between toughness and pliability. We’re here to help you by highlighting the top-impact resistant thermoplastic for injection molding. 

[Read more…] about The Top Impact-Resistant Thermoplastics for Injection Molding

by

Injection Molding Thermoplastic Highlight: Polyethylene

Close up of polyethylene corrugated tubing used for electrical installation.

Plastic injection molding is ideal for achieving fast production of a vast array of parts. This wide range of applications is made possible due to the large selection of thermoplastic materials – one of the leading examples being polyethylene. This polymer is one of the most widely produced plastics in the world, and its many subtypes make it suitable for any number of complex designs. To truly understand the benefits of this polymer, let’s take a moment to highlight the injection molding thermoplastic, polyethylene.

[Read more…] about Injection Molding Thermoplastic Highlight: Polyethylene

by

What’s the Best Transparent Plastic for Injection Molding?

A clear bottle made of transparent thermoplastics on top of grass

Molding clear parts – such as water bottles or food-grade storage items – requires more focused attention to detail and stricter processing controls compared to non-transparent injection molding. Each transparent polymer has varying properties that can influence a company’s decision, including differing levels of strength needs, temperature requirements, and chemical resistance. Even environmental factors such as UV radiation can cause degradation in outdoor equipment utilizing clear plastics. That’s why it’s important to familiarize yourself with the best transparent plastic for your needs.

[Read more…] about What’s the Best Transparent Plastic for Injection Molding?