Detailed Photos
Product Description
For applications requiring high chemical resistance and temperature range, we offer partially fluorinated and perfluorinated high performance materials such as polyvinylidene fluoride (PVDF), ethylene-trifluoroethylene chloride (ECTFE), polyperfluorinated ethylene propylene (FEP) and soluble polytetrafluoroethylene (PFA). These products are excellent not only because they have good UV resistance, harmlessness to the human body and excellent processability, but also because they have the best chemical resistance and the highest thermal stability of thermoplastics.
The temperature range of PVDF is -30 °C to +140 °C, ECTFE is -40 °C to +150 °C, FEP and PFA can even be applied in temperature ranges from -190°C to +205°C and -190°C to +260°C. These characteristics provide ideal solutions for the applications of these materials in the chemical and electroplating industries, the electronics and semiconductor industries, medical and nuclear technologies, and energy and environmental technologies.
Product Parameters
Extruded sheet (specification | thickness)
| |
1500 x 1500 |
|
0.8 |
0.8 - 8 |
0.8 |
| 2000 x 1000 |
|
|
|
|
| 3000 x 1500 |
2.3 - 3.8 |
2.3 - 3.8 |
1.5 - 2.3 |
2.3 - 3.8 |
| 4000 x 2000 |
|
|
|
|
| 10000 x 1500 |
2.3 - 3.8 |
0.8 - 3.8 |
0.8 - 3.8 |
0.8 - 3.8 |
| 15000 x 1500 |
|
1.5 - 2.3 |
0.8 - 2.8 |
1.5 - 2.3 |
| 20000 x 1500 |
|
|
0.8 - 2.3 |
|
| |
|
|
|
|
Material introduction
Fluorine plastics have been widely used in the industrial field because of their excellent chemical stability, high heat resistance, excellent electrical insulation and low friction coefficient. Among the many types of fluoroplastics, PFA plate stands out with its unique properties and wide application fields, becoming a high-performance fluoroplastic plate.
PFA, the full name of fluoroalkoxy polymer, is a fluorine plastic with excellent chemical resistance and high temperature stability. It combines the advantages of polytetrafluoroethylene (PTFE) and meltable polytetrafluoroethylene (PFA), has excellent mechanical properties and processing properties, and is widely used in chemical, electronics, medicine, aerospace and other fields.
First, PFA boards have excellent chemical resistance. Due to the strong electronegativity of fluorine atoms in its molecular structure, PFA plate shows good stability to most acids, bases, organic solvents and other chemical substances. This makes PFA boards widely used in the chemical industry, such as for the manufacture of corrosion-resistant pipes, valves, pumps and other equipment.
Secondly, PFA plate has excellent high temperature stability. Under high temperature environment, PFA plate can still maintain good mechanical properties and chemical stability, and will not produce harmful substances. Therefore, it is often used in the manufacture of high temperature stoves, heat exchangers and other equipment to meet the needs of high temperature conditions.
In addition, PFA plate also has good processing performance. It can be processed by hot pressing, injection molding, extrusion and other molding processes to make products of various shapes and sizes. This makes PFA boards widely used in electronics, medicine and other fields, such as for the manufacture of insulation materials, medical devices and so on.
However, despite the many advantages of PFA boards, their relatively high price limits their application in some areas. In addition, the PFA plate needs to pay attention to temperature control and pressure regulation during processing to avoid defects such as bubbles and cracks.
In practical application, PFA board not only shows good performance, but also shows its unique advantages. First, the PFA board has a long service life. Due to its excellent corrosion resistance and high temperature stability, PFA boards can operate stably in harsh environments for long periods of time, reducing the frequency of equipment replacement and maintenance. Secondly, the PFA plate has a low coefficient of friction. This allows it to reduce energy loss during the transportation of liquids and gases and improve the efficiency of the system. In addition, the PFA board also has good electrical properties and can be applied in the electrical field.
In short, PFA plate, as a kind of high performance fluoroplastic plate, has a wide application prospect in chemical industry, electronics, medicine and other fields. With the continuous progress of science and technology and the continuous optimization of the process, the performance of PFA board will be further improved, and the application field will continue to expand.
The PFA board produced by Hualincona can be selected according to the process requirements and specific scenarios, different sizes, specifications and performance requirements, and the product has excellent chemical, physical and mechanical properties, and can run stably under harsh environmental conditions for a long time.
PFA plate thickness specification: 10mm-60mm.
PFA thick plate with high purity and smooth surface, excellent chemical resistance and ozone resistance, easy to weld, can be further machined into the desired PFA processing products. The heat resistance temperature is -240°C~260°C.
Scene application
Sheet for chimney lining Fixed point lining of flue gas pipe of PFA sheet PVDF pipes and molded parts
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