g10/fr4 insulating sheet CNC Machine Parts

 

FR-4 epoxy board, according to the use of different purposes, the industry is generally known as: FR-4 Epoxy Glass Cloth, insulation board, epoxy board, epoxy resin board, brominated epoxy resin board, FR-4, fiberglass board, glass fiber board, FR-4 reinforcing board, FPC reinforcing board, flexible circuit board reinforcing board, FR-4 epoxy resin board, flame retardant insulating board, FR-4 laminated board, epoxy board, FR-4 light board, FR-4 glass fiber board, epoxy glass cloth board, epoxy glass cloth laminated board, circuit board drilling pad. Epoxy board, FR-4 light board, FR-4 glass fiber board, epoxy glass cloth board, epoxy glass cloth laminate, circuit board drilling pad. Main technical characteristics and applications: stable electrical insulation properties, good flatness, smooth surface, no pits, thickness tolerance standards, suitable for high-performance electronic insulation requirements of products, such as FPC reinforcement board, PCB drilling pads, fiberglass dielectrics, potentiometer carbon film printed fiberglass boards, precision vernier gears (wafer milling), precision test panels, electrical (electrical) equipment, insulated spacers, insulated pads, transformer insulation boards, motor insulation boards, insulating boards. Transformer insulation boards, motor insulation parts, grinding gears, electronic switch insulation boards, etc.

 

NEMA A material standard stipulated by the National Electrical Manufacturers Association (NEMA), the corresponding IEC International Electrotechnical Commission (IECIEC) standard is EPGC202, and there is no domestic standard that corresponds to it.

 

The closest domestic standard is 3240 epoxy laminated glass cloth board, 3240 corresponds to the IEC International Electrotechnical Commission standard for EPGC201, and EPGC201 and EPGC202 only the difference in flame retardant properties. So it can be simply considered that FR-4 is an improved product with enhanced flame retardant property of 3240.

 

FR-4 epoxy plate surface colors are:

Yellow FR-4, White FR-4, Black FR-4, Basket Color FR-4 and so on.

 

FR-4 is a substrate used for PCBs and is a category of sheet material. Sheet material according to the different reinforcing materials, the main classification for the following four: FR-4: glass cloth substrate, FR-1, FR-2, etc.: paper substrate, CEM series: composite substrate, special materials substrate (ceramic, metal-based, etc.) FR-4 by the special electronic cloth impregnated with epoxy phenol-formaldehyde resin and other materials by high temperature and high pressure heat and pressure of the plate-like laminated products.

 

FR-4 epoxy board features: high mechanical and dielectric properties, good heat and moisture resistance and good machinability.

 

FR-4 epoxy boards are used as insulating structural parts for electric motors and electrical equipment, including various types of switches FPC reinforcement electrical insulation `carbon film printed circuit boards `computer drilling pads `mold fixtures, etc. (PCB test racks) and can be used in humid environmental conditions and transformer oil.

 

 

 

FR-4 Epoxy Board Application

 

FR-4 epoxy board main material for imported semi-cured sheet, color white, yellow, green, room temperature 150 ℃ still have high mechanical strength, dry state, wet state electrical properties, flame retardant, for electrical, electronic and other industries insulating structural components, the use of imported raw materials, domestic presses and standard technology carefully manufactured; the main specifications are 1000 * 2000 mm 1020mm * 1220mm, because of the raw materials, the main material for the production of the board, the main material, the main material, the main material, the main material, the main material, the main material, the main material, the main material, the main material, the main material, the main material, the main material. 1020mm*1220mm ;FR-4 yellow material and white material

 

FR-4 yellow material white material, FR-4 Epoxy Glass Cloth Laminate, according to the use of different purposes, the industry is generally known as: FR-4 Epoxy Glass Cloth, insulating board, epoxy board, epoxy resin board, brominated epoxy resin board, FR-4, fiberglass board, glass fiber board, FR-4 reinforcing board, FPC reinforcing board, FPC reinforcing board, flexible circuit board reinforcing board, FR-4 Epoxy Resin board, flame retardant insulating board, FR-4 Epoxy Resin board, FR-4 Epoxy Resin board, FR-4 Epoxy Resin board, FR-4 Epoxy Resin board. Flame retardant insulation board, FR-4 laminated board, epoxy board, FR-4 light board, FR4 glass fiber board, epoxy glass cloth board, epoxy glass cloth laminated board, circuit board drilling pad. Main technical features and applications: stable electrical insulation properties, good flatness, smooth surface, no pits, thickness tolerance standards, suitable for application in high-performance electronic insulation requirements of products, such as FPC reinforcement board, PCB drilling pads, fiberglass dielectrics, potentiometer carbon film printed fiberglass boards, precision vernier gears (wafer milling), precision test panels, electrical (electrical) equipment, insulating spacers, insulated insulation boards, transformer insulation boards, motor insulation parts, grinding gears, electronic switch insulation boards and so on.