Plastic Part Shrinkage Problems: Cause Analysis and Solutions!

◇ Analysis of Shrinkage Phenomenon
Shrinkage, also known as sink marks or depressions, is a common ...

News2025-12-30



What are factors that affect plastic shrinkage? (3) How to design modified formula?

Modification methods to reduce plastic shrinkage
Of course, the most effective way to reduce plastic...

News2025-12-29



Sharing on design of car window guide rail injection mold

Automobile glass window guide rail is shown in Figure 1. Its dimensions are approximately 532mmx108m...

News2025-12-29



Moldflow Analysis and Injection Molding: Reference Standards for Injection and Holding Time Settings

Polycarbonate (PC) is an excellent engineering plastic. It boasts high transparency and excellent im...

News2025-12-27



What are factors that affect plastic shrinkage?

2 Impact of molding process on shrinkage rate of plastic products
(1) As molding temperature remains...

News2025-12-26

How to Distinguish Between Structural, Functional, and Aesthetic Plastic Parts

When manufacturing injection-molded parts, you often hear terms like "structural part," "function...

News2025-12-26



In-Depth Optimization Guide for Injection Molding Machine Injection Speed and Process Parameters (Mo

FANUC Electric Injection Molding Machine In-Depth Optimization Guide for Injection Speed ​​and Pro...

News2025-12-25



Causes and Solutions for Short Shots in Injection Molding

A short shot, also known as insufficient filling or short shot, refers to inability of polymer to co...

News2025-12-25



A Guide to Injection Mold Demoulding System Design!

During injection molding process, after plastic part cools and solidifies in mold cavity, removing i...

News2025-12-24



Solutions and Practical Guide to Sticking Problems on Injection Molding Machines Under 800T

Sticking (poor mold release) occurs when adhesion between molten plastic and mold surface during cav...

News2025-12-23