Shenzhen Teflon New Material Technology Co., Ltd
quality first, customer first The pursuit of excellence, continue to exceed
Add to Cart
Customized Fluoroplastics Are A Class Of Materials That Are Made By Chemical Modification Or Compounding Processes.
Fluoroplastics is a high-performance material with excellent chemical resistance and thermal stability, and is commonly used in various industrial applications. Fluoroplastics can be modified, recolored and customized according to needs. The following are several major aspects:
Fluoroplastics modification
Fluoroplastics modification refers to the addition of different fillers, reinforcements or other additives to improve their physical, mechanical and chemical properties. Common modification methods include:
1. Filling modification: Adding fillers such as glass fiber, carbon fiber, graphite, ceramics, etc. to enhance the mechanical strength and wear resistance of fluoroplastics.
2. Blending modification: Blending with other polymers, such as polyamide (PA), polypropylene (PP), etc., to improve its processing properties and mechanical properties.
3. Chemical modification: By changing the molecular structure of the polymer, such as grafting, cross-linking, etc., to improve its high temperature resistance, chemical resistance and mechanical properties.
4. Nano modification: Adding nanomaterials, such as nano-silica, nano-carbon tubes, etc., to improve the strength, toughness and functional properties of fluoroplastics.
Fluoroplastics color change
Fluoroplastics color change is mainly achieved by adding different pigments or dyes to change the color. Since fluoroplastics have excellent chemical resistance and high temperature resistance, their stability needs to be considered when selecting pigments. Commonly used color change methods include:
1. Masterbatch method: The pigment is made into masterbatch, and then mixed with fluoroplastics during processing to uniformly color it.
2. Direct mixing method: Add pigments directly during the processing of fluoroplastics, and make them evenly distributed by stirring and mixing.
3. Surface coating method: Apply a layer of color coating on the surface of fluoroplastic products, which is suitable for applications that require surface color change.
Fluoroplastic customization
According to specific application requirements, fluoroplastics are customized for specific properties and shapes:
1. Performance customization: According to the use environment (such as temperature, chemical medium) and mechanical performance requirements, specific properties are achieved by selecting appropriate modifications and formulas.
2. Shape customization: According to the specific shape and size requirements of the parts, customized fluoroplastic products are produced by extrusion, injection molding, pressing and other processing methods.
3. Surface treatment: The surface of fluoroplastics is treated as needed, such as etching, sandblasting, coating, etc., to improve its surface properties or achieve specific functions.
Application Examples
Fluoroplastic modification and customization are widely used in the following fields:
Chemical equipment: corrosion-resistant pipes, valves, seals, etc.
Electronic and electrical: wire and cable insulation, printed circuit boards, etc.
Mechanical engineering: wear-resistant bearings, gears, gaskets, etc.
Medical equipment: biocompatible materials, medical catheters, etc.
Summary
The application of fluoroplastic modification, color change and customization technology can greatly expand the scope of use of fluoroplastics and improve their performance and adaptability in different fields. By selecting appropriate modification methods and processing technologies, the special needs of different applications can be met.