What are the differences between electric boards and fiberglass boards? What are the advantages?
Electric boards are suitable for low frequency circuits. Glass fiber board, also called epoxy board, suitable for high frequency circuit.
PF is also known as bakelite plate plywood, laminated board. Product of paper and cotton paper as reinforcing material with excellent quality and bleaching of wood, petrochemical raw materials of high purity, the total synthesis of the reaction of phenolic resin made from a resin adhesive for manufacturing do.
Suitable for PCB drilling, silicone rubber mold. The utility model is suitable for the motor, the electrical equipment and the insulating structural parts with high mechanical performance, and the utility model is suitable for the parts with high mechanical performance requirements. Good mechanical strength, mainly used in ICT, ITE processing, fixture in insulation parts test fixture, silicone rubber key mold, jig board, plywood mold, surface grinding plate, packing machine, tray comb. The composition of electric plank with phenolic resin, phenolic resin and phenolic laminated paperboard in general heat-resistant grade was E, which is the highest temperature is 120 degrees Celsius, so at 120 DEG C working environment, electricity boards are fully operational, more than 120 short C, electricity boards also can still but for a long time, more than 120 DEG C, electric board insulation performance will be weakened until it is, we often say that the aging of the insulation material, the breakdown voltage decreased. Density 1.5
