3240 Epoxy Glass Fiber Sheet

What is the difference between 3240 boards and epoxy boards?

 

3240 boards and epoxy boards differ significantly in several aspects.

 

3240 boards are typically composite panels made primarily from wood fibers and other materials through a specific manufacturing process. They possess a certain level of strength and toughness, with a relatively hard texture capable of withstanding moderate pressure and impact forces. In terms of appearance, the surface of 3240 boards is relatively rough, may exhibit some fiber patterns, and has a more natural color. Its advantages include relatively low cost and good machinability, allowing for various processing operations such as sawing, planing, and drilling. It is suitable for manufacturing structural components or parts that do not require extremely high precision.

 

Epoxy boards, on the other hand, are insulating panels made primarily from epoxy resin through heating and curing processes. They offer excellent insulation properties, effectively preventing current leakage, and are suitable for applications in electrical and electronic fields. Epoxy boards have a smooth and flat surface, uniform texture, and are typically light yellow or white in color, offering high aesthetic appeal. They also have considerable strength and excellent heat resistance, corrosion resistance, and mechanical properties, maintaining good performance even in harsh environments such as high temperatures or humidity. However, epoxy boards are relatively more expensive than 3240 boards and are more difficult to process, typically requiring specialized equipment and technical expertise.