What is Compression Molding?
Compression Molding Compression molding is the process of molding in which a preheated polymer is placed into an open, heated mold cavity. The mold is then closed with a top…
Threaded Inserts for Plastic for Thermoplastics or Thermoset Plastics
Whether you are working in thermoplastic or thermoset plastic, E-Z LOK offers a threaded insert with the superior holding power you need. All E-Z LOK threaded inserts for plastic are designed for…
What is a hot runner?
Hot runner technology, introduced to the plastics industry over 50 years ago, revolutionized injection molding processing capabilities by improving molded part quality, enhancing operational efficiencies, reducing scrap and saving money.…
Multi-daylight and tandem injection moulding
The use of a multi-daylight mould is often recommended for large, flat parts and high quantities. By arranging the parts one after another in two main divisions, multiple items can…
How to make a plastic stack mold
Many non-complex standard components are sold in tens or even hundreds of millions and consequently there is a great deal of competition to plastic injection molds making company and sell them. In…
What is 3 plates plastic mould?
The three-plate mould differs from the more common two-plate design format in terms of utilizing more than one split or parting line. The tool construction is divided into three distinct…
Mould Tool Types – Explained By Toolcraft Plastics
Below are the most common injection mould tool types we can offer you, together a definition of what the tool can achieve & the projects it is suitable for, as…
Plastic Injection Molding Gate Types
Plastic Injection Molding Gate Types There are many types of gates for plastic injection molding parts, such as Direct sprue gate, Side gate, Fan gate, Pinpoint gate, Submarine gate, etc.…
2 plates mold,3 plates mold and hot runner mold
There are many classification for plastic injection molds. According to the basic injection mold gating system, it can be divided into three types: 1. Two-plate mold; 2. Three-plate mold; 3. Hot runner mold, also…
Injection mold cooling: A return to fundamentals
We read and hear a lot about “breakthroughs” in our industry: Robots eliminate operators; auto-feeding systems never allow the machine to go dry; snazzy signal processors and transducers monitor every…
