In the ever-evolving plastics industry, the technological innovation of twin-screw extruders has always led the industry's progress. Today, let us explore the latest innovations of twin-screw extruders.

When pure resin is "modified", the more suitable pelletizing method often changes; Examples of pelletizing selection for common modified special materials or masterbatches; Examples of pelletizing selection for the following polymers or modified materials.

Plastic additives, also known as plastic auxiliaries, are compounds that must be added to polymers (synthetic resins) during molding to improve their processing properties or to improve the performance of the resin itself.

TPE/TPR is a soft rubber material. Related materials with similar performance to TPE/TPR include EVA/POE, PVC, silicone, (vulcanized) rubber, TPU/TPV, etc. Let's briefly talk about the special anti-slip properties and uses of TPE/TPR materials. 1. EVA/POE belongs to the category of polyolefin elastomer TPO. 2. PVC soft rubber. 3. Silicone. 4. (Vulcanized) rubber. 5. TPU/TPV. 6. TPE/TPR materials.

The most notable feature of the co-rotating twin-screw extruder is that both the screw and barrel adopt a "building block" design. By combining various threaded elements, the co-rotating twin-screw extruder has the functions of feeding, melting, mixing, exhausting, pressure holding and conveying, realizing various process such as material conveying, plasticizing, shearing, exhausting, pressure holding and extrusion.

Prolonging the service life of the twin screw granulator requires attention to some key aspects, including correct operation, regular maintenance and proper care. Here are some suggestions:1. Correct operation 2. Regular maintenance 3. Cleaning and lubrication 4. Temperature control 5. Avoid no-load operation 6. Repair faults promptly 7. Regularly check the electrical system 8. Staff training 9. Check the cooling system regularly 10. Purchase high-quality raw materials

Classification of recycled PE and its diversified uses after modification Main classification of recycled PE Modified types of recycled PE Uses of recycled modified PE

The template of the extruder consists of a template body with a discharge hole and a heat insulation layer, and is fixed to the die head with a threaded rod. Only when the discharge speed of each die hole is consistent can particles of uniform size be cut out. During use, there are many factors that affect the smooth flow of the template. When the template is severely blocked, it will affect the appearance of the particles, the service life of the cutter, and cause shutdown.

White masterbatch seems strange to many people but is so familiar. Almost everyone has used it. It has bright and eye-catching color, high tinting strength, good dispersion, high concentration, good whiteness and strong hiding power. , with the characteristics of good migration resistance and heat resistance, it is widely used in injection molding, blow molding, wire drawing, casting, extrusion, film blowing, foaming, sheet, pipe, pelletizing, hollow, EVA, bottle blowing, Sheet materials, household appliances, toys, packaging materials, wires and cables, plastic bags, automobiles, building materials, sports and leisure products, packaging bags, packaging bottles and other plastic product industries.

The six basic characteristics of flame retardant PP:1. Mechanical properties 2. Physical performance 3. Chemical stability 4. Thermal performance 5. Weathering resistance 6. Electrical performance