3240 epoxy board is a commonly used high-quality insulation material in the electrical equipment field, boasting excellent comprehensive performance. The product exhibits good heat resistance, capable of withstanding long-term temperatures up to 130℃ under normal operating conditions, and short-term use up to 155℃, demonstrating strong high-temperature stability. The board density is consistently between 1.7-1.9 g/cm³, effectively controlling its weight while ensuring structural mechanical strength, making it suitable for various industrial assembly scenarios.
II. Key Details Regarding Thickness and Tolerance Thickness
-is a core consideration when selecting 3240 epoxy board. The product's standard thickness ranges from 0.1mm to 20mm, with a complete range of specifications to meet the insulation, support, and partitioning needs of different scenarios. The board thickness tolerance is strictly controlled within ±0.1mm, ensuring high dimensional accuracy and effectively guaranteeing the fit, precision, and operational stability of equipment installation.
3240 epoxy board possesses excellent electrical insulation properties, mechanical strength, and chemical corrosion resistance, and is widely used in industrial fields such as transformers, motors, and various electrical equipment. In practical applications, the appropriate thickness and size can be selected according to the specific operating conditions to achieve optimal performance.
-In addition, the product has stable overall performance: excellent mechanical properties after curing, and a robust and durable structure; outstanding electrical insulation and excellent dielectric properties, with good resistance to surface leakage and electric arc; good overall dimensional stability and durability, and can adapt to the environmental impact caused by changes in temperature and humidity; it also has good resistance to mold and can be used for a long time in harsh environments such as tropical regions.