Fiberglass Board Sound Insulation, Heat Insulation, Environmental Protection

Glass fiber board, also known as glass fiber board, is generally used for soft package base, and then covered with fabric, leather, etc., to make beautiful wall and ceiling decorations. The application is very extensive. It has the characteristics of sound absorption, sound insulation, heat insulation, environmental protection, flame retardant and so on.
Glass fiber board alias: glass fiber heat insulation board, glass fiber board (FR-4), glass fiber composite board, etc. It is made of glass fiber material and high heat-resistant composite material, and does not contain harmful asbestos ingredients. It has high mechanical and dielectric properties, good heat resistance and moisture resistance, and good processability. Used for plastic molds, injection molds, machinery manufacturing, molding machines, drilling machines, injection molding machines, motors, PCBs, ICT fixtures, table grinding pads. Injection molding usually requires: high temperature material and low temperature mold. Under the condition of the same machine, heat insulation method must be adopted. Keep the injection mold low temperature and not make the injection molding machine temperature too high. Installing an insulating heat shield between the injection mold and the injection machine can meet this requirement. Shorten the production cycle, increase productivity, reduce energy consumption, and improve the quality of finished products. The continuous production process ensures stable product quality, prevents the machine from overheating, has no electrical failures, and has no oil leakage in the hydraulic system.
Plywood with glass fiber glued on the surface is manufactured under high temperature and pressure, and its outer surface has high-quality moisture-proof performance. Such boards are suitable for use in the manufacture of containers. Available sizes are: slab width up to 3658mm and slab length of any size up to 12m. The glass fiber content is 25-40% by weight. Standard colors are gray and off-white. The main technical features and applications of white FR4 light board: stable electrical insulation performance, good flatness, smooth surface, no pits, thickness tolerance exceeds the standard, suitable for products that require high-performance electronic insulation, such as FPC reinforcement board, tin furnace High temperature resistant plate, carbon diaphragm, precision planetary wheel, PCB test frame, electrical (electrical) equipment insulation partition, insulation backing plate, transformer insulation, motor insulation, deflection coil terminal board, electronic switch insulation board, etc.