Industry Information

Update August 31, 2022

Eleven considerations for PC injection molding

Excellent PC performance, high transparency, good impact toughness, creep resistance, and wide temperature range. Process characteristics of PC: melt viscosity has little sensitivity to shear rate,...

Update August 27, 2022

Advantages and disadvantages between the extrusion and injection molding processes

The comparison between the extrusion process and the injection molding process is as follows: Concept comparison: Extrusion molding: Extrusion is also known as extrusion in plastic processing, and is...

Update August 26, 2022

Problems that can arise during the use of masterbatches

In the case of sunlight, there are strips of pigmented strips in the product. This problem needs to be considered from the aspects of physical and mechanical properties of plastics and plastic...

Update August 24, 2022

Causes of excessive burrs and flying edges in injection molded products

What is the cause of excessive burrs in injection molding products? Excessive burr generally occurs on the split surface, that is, between the movable mold and the static mold, the sliding portion of...

Update August 23, 2022

The LCP molding process

The relevant knowledge of LCP injection molding is as follows: 1. Processing process of LCP material (liquid crystal polymer) Key points: The LCP material should be dried before use. The temperature...

Update August 16, 2022

Three major restrictions on injection molding plants

With the continuous development and progress of the market, the development of the plastics industry is constantly demanding more injection molding products, and the injection molding industry is...

Update August 15, 2022

Allyl esters injection molding material characteristics and processing technology

Allyl ester resin Allyl esters are allyl based esters. Allyl esters based on monobasic or dibasic acids can be used as low tack monomers or thermoplastic prepolymers. They are often used as...

Update August 13, 2022

PA12 PS SA injection molding material characteristics and processing technology

PA12 Polyamide 12 or Nylon 12 Typical applications: water gauges and other commercial equipment, cable jackets, mechanical cams, sliding mechanisms and bearings. Injection molding process conditions:...

Update August 12, 2022

POM PPE injection molding material characteristics and processing technology

POM POM Typical Applications: POM has a very low coefficient of friction and good geometric stability, making it ideal for gears and bearings. Because it also has high temperature resistance, it is...

Update August 10, 2022

PET PMMA injection molding material characteristics and processing technology

Typical application range of PBT polybutylene terephthalate: household appliances (food processing blades, vacuum cleaner components, electric fans, coffee utensils, etc.), electrical components...