During the extrusion process, the extruder may occasionally extrude the material intermittently. What is the biggest cause of discontinuous extrusion? The main reason is that the temperature control of the barrel and screw is unreasonable and the flow rate of the molten material cannot meet the requirements. 1. The blockage of the spreader plate and filter mesh makes the moving resistance of the material large,

When we talked about the 3D printer filament, it will be comes single color filament in his mind. With the development of 3D printing technology, the market demand for 3D printing filaments continues to expand, and the color of filaments has developed from single-color to dual color, and now tricolor.  Magic Tri-Color Coextrusion PLA: You can get a gorgeous printing surface without polishing. Such as: Silk

In recent years, the public's awareness of environmental issues and their hazards has been increasing, and the pollution hazards of plastic products to the earth's ecological environment have received more and more attention. According to a report released by the United Nations Environment Program in 2021, from 1950 to 2017, the world produced about 9.2 billion tons of plastics, of which the recycling

A crucial part of additive manufacturing is filament, which serves as the "food source" for FDM 3D printing. We describe the procedure for creating filament in this article. We'll concentrate on the five primary steps, starting with raw materials and finishing with a spool. Step 1: Making Pellet Raw Material Making the plastic is the initial stage in the creation of filament. P

How to clean the extruder barrel & Screw？ After the extruder has been used for a period of time, it should be cleaned regularly, because long-term use will cause a lot of stains inside the barrel, and these stains will accumulate for a long time, which will affect the normal use of the extruder. It will also delay production, so it is necessary to carry out regular cleaning to ensure the normal operation of

Medical grade FEP heat shrinkable tube is mainly used in electrosurgical medical instrument and medical component and equipment. FEP heat shrinkable tube is the industry gold standard for reflowing catheter shafts and bonding joints heat shrinkable tubing, it has excellent electrical insulation properties. Are you curious about manufacturing process of FEP heat shrinkable tube? Let us introduce it to you.

1. Introduction Of FEP Heat Shrinkable Tube FEP heat shrinkable tube is a kind of fluorine plastic heat shrinkable tube with a wide range of use, with high temperature shrinkage, soft flame retardant, insulation and corrosion prevention function, mainly used in strong acid, strong alkali, high and low temperature and other harsh environment. In today's society, FEP heat shrinkable tubes are widely used in electr

Introduction: It is mainly used to produce plastic corrugated pipes. Different pipe diameters can be customized according to user needs. The inner diameter ranges from 4-12mm. It can also manufacture 110mm single-wall corrugated pipes commonly used in the market. Uses: The finished plastic corrugated pipe can be used for threading, oil guide pipes for automobiles, air pipes, toilet drains, washing machine dra

Types of heat shrinkable tube materials: A kind of tube that has gradually replaced the original insulation protection measures is called heat shrinkable tube. There are many types of materials. Today, I will do an in-depth interpretation of its material. The more common heat shrinkable tube materials are PVC (polyvinyl chloride), PE (polyethylene), PVDF (polyvinylidene fluoride), PTFE (polytetrafluoroethylene), flu