About Rubber Molds
About Rubber Molds Common Types of Rubber Molds In the manufacturing of rubber molds, some commonly used mold types include: 1. Open Molds Open molds
This article has showed the phenomenon, causes and solutions of the weld line occuring in the prossess of injection molding.
Materials flow in two or more directions. When they join again, the resin temperature drops and they don’t fuse, which results in a weld line.
By adding the vent function, the air resistance in the mold is eliminated and the internal pressure is reduced.
Degas is just below the sprue part and at the runner end. Increase the air vent near the final filling part of the product part.
By taking good venting measures with the mold, there is no air resistance in the mold and molding at low pressure is possible.
About Rubber Molds Common Types of Rubber Molds In the manufacturing of rubber molds, some commonly used mold types include: 1. Open Molds Open molds
Methods for Reducing Injection Molding Costs Methods for Reducing Injection Molding Costs 1. Production Workshop The layout of the production workshop is designed with a
Assessment of Mold Product Damage and Care Measures in the Injection Molding Workshop How to Identify the Location of Mold Product Damage and Perform Repairs?
Analysis of Injection-Molded Product Coating and Plating Processes Surface Treatment of Plastic Products primarily includes Coating and Plating Processes. Typically, plastics have high crystallinity, low