EPE Foam Machine
How to adjust the foaming density of an EPE foam machine? What are the minimum and maximum densities
This is a critical technical issue for evaluating the performance and process capabilities of an EPE foam machine. As a professional manufacturer of EPE foam machines, here is a detailed explanation for your reference:
How does an EPE foam machine work?
EPE foam machine, also known as the “Physical Foaming LDPE Extrusion Unit.” Its core principle involves injecting liquid foaming agents (butane) and monoglyceride GMS into molten plastic under high temperature and pressure. As the melt exits the die, pressure rapidly drops, causing dissolved foaming agents to vaporize and expand instantly. This creates countless independent, sealed micro-bubbles, resulting in foamed material.
How to Maintain the Screw and Barrel of an EPE Foam Machine
The performance of a EPE foaming machine is largely determined by its screw barrel. During operation, we must diligently protect the screw barrel from damage caused by improper handling! To safeguard the screw barrel of a EPE foaming machine, we offer the following recommendations:
Maintenance Guidelines for EPE Foam Machines
The EPE foam machine serves as the “heart” of the entire EPE production line, with its operational status directly determining product quality, production efficiency, and costs. Its maintenance is of paramount importance, necessitating the establishment of a scientific and rigorous preventive maintenance plan.
What is a EPE foam sheet machine?
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China manufacturer of EPE foam machinery since 2003.EPE foam machine not only have covered all over China, but also have exported to more than 70 countries
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