Injection Molding Defects Delamination

What is delamination/Peeling? Delamination is thed detached, slate-like surface layering of the polymer as it... read more

What causes weld lines in injection molding

What is weld lines in injection molding  During the manufacturing of injection molding process , the Weld... read more

Injection Mold tryout guideline

As known, the manufacturing of plastic injection mold determines the quality of plastic molded parts,... read more

Coolant Expansion Tank

This is the bottom of Coolant Expansion Tank for a branded automotive company. The material... read more

Gate Design-HS Plastic Mold Shop

What proper gate design is important? The gate serves as the entrance to the mould... read more

How can you make mold slide comes out of lifter？

It is rare to see the structure of slide coming out of lifter in plastic injection... read more

Cold Slug Well in Plastic Mold Design

Cold slug well is a very imporant part of plastic mold design. It is  defined... read more

How to solve silver streaks in injection molidng

Silver streaks are a very common phenomenon appearing on the surface of plastic injection molded products.... read more

Two shot injection mold design consideration

About the Complexities of Two-Shot Injection Molding Two-shot injection molding, also known as dual-injection or... read more

How to fix defects on double injection molding

This article mainly discusses some of the molding defects that can occur in a part during the... read more

Part design guidelines on double injection molding

In this article, we will show you from three aspects to be taken into consideration when designing... read more

Injection Mold Design Basics  

Plastic injection mold is the foundation of the success of  custom plastic part and we mainly... read more