The term “FR4” stands for “Flame Retardant 4,” and it indicates that the material is designed to be flame-resistant and self-extinguishing when exposed to heat or an open flame.
FR4 is a class of printed circuit board base, a widely used material in the electronics industry, particularly for printed circuit boards (PCBs). It is widely used in the electronics industry because of its excellent electrical insulating properties, mechanical strength, and resistance to heat. PCBs made from FR4 are known for their durability and reliability, making them suitable for a wide range of electronic devices, from consumer electronics to industrial equipment.
FR4 materials often adhere to NEMA (National Electrical Manufacturers Association) standards, ensuring they meet industry-recognized quality and performance criteria. This compliance enhances the reliability and safety of electronic components and devices utilizing FR4 substrates.
FR4 epoxy fiberglass rod is a common composite material, mainly composed of fiber glass and epoxy resin.
First, the FR4 epoxy fiberglass rod is a material with high insulation properties and excellent mechanical properties. It is made of high strength fiber glass and epoxy resin and has better heat resistance and mechanical strength. This makes it widely used in various fields.
Second, the FR4 epoxy fiberglass rod also has excellent electrical properties. It has a high insulation impedance and resistance value, which can effectively prevent current leakage and arc generation. This makes it widely used in the fields of electronic manufacturing, power equipment and communication equipment.
Third, the FR4 epoxy fiberglass rod also has good chemical resistance. It shows high resistance to common organic solvents and chemicals such as acid and alkali. And it can operate stably in harsh working environments for a long time.
Fourth, the FR4 epoxy fiberglass rod also has good processing performance. It is easy to cut, drill and sand, and can meet the requirements of different shapes and sizes, which gives engineers more design freedom.
1.Stable performance: FR4 epoxy fiberglass rodhas a very stable performance after strict inspection and quality control in the production.
2. Long service life: FR4 epoxy fiberglass rodhas a long service life and can be used for a long time in harsh environments.
3. Good environmental protection: FR4 epoxy fiberglass rod is a non-toxic, harmless, odorless material, which meets the environmental requirements and is conducive to protecting the environment.
1.Power industry: FR4 epoxy fiberglass rodis widely used in the power industry, such as power insulators, high voltage cables, transformers and other electrical equipment.
2. Mechanical manufacturing: FR4 epoxy fiberglass rodcan be used for parts that require wear resistance, corrosion resistance and high strength in mechanical manufacturing.
3. Chemical industry: FR4 epoxy fiberglass rod can be used in severe chemical corrosion environment. It is suitable for pipelines, valves, pumps and other products.
Ztelec Group is a company with 65 years of history in the production of insulation materials. If you are looking for FR4 epoxy fiberglass rod, please contact Ztelec Group. You can provide the specifications, thickness and use of the product and get detailed product information and quotation.
If you need our products please write down any questions, we will reply as soon as possible.
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