What Is Fiberglass Board?
Glass fiber board alias: glass fiber insulation board, glass fiber board (FR-4), glass fiber composite board, which is composed of glass fiber material and high heat-resistant composite material, and does not contain asbestos harmful to human body. It has high mechanical properties and dielectric properties, good heat resistance and moisture resistance, and good processability. For plastic molds, injection molds, machinery manufacturing, molding machines, drilling machines, injection molding machines, motors, PCB.ICT fixtures, table grinding pads.
The glass fiber board is covered with fabric, leather, etc. to make beautiful wall and ceiling decoration, which is widely used. It has the characteristics of sound absorption, sound insulation, heat insulation, environmental protection, flame retardant and so on.
1. Advantages of glass fiber board
(1) It has high mechanical properties and electrical resistance properties, as well as good heat resistance and moisture resistance, as well as good processability. Generally used for plastic molds and machinery manufacturing.
(2), injection mold molding usually requires: high temperature material and low temperature mold. In the same machine condition, the heat insulation method must be adopted. Keep the injection molding temperature low without overheating the injection molding machine. This requirement can be met by installing an insulating heat shield between the injection mold and the injection machine. 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 overheating of the machine, no electrical failure, and no oil leakage in the hydraulic system.
2, the use of glass fiber board
(1), construction industry: can be used for cooling towers, building structures, indoor equipment and decorative parts, glass fiber reinforced plastic panels, decorative panels, and solar energy utilization devices, etc.
(2), chemical and chemical industry: it can be used as corrosion-resistant pipelines, corrosion-resistant transfer pumps and their accessories, as well as grilles, ventilation facilities, and wastewater and sewage treatment equipment.
(3), automobile and railway transportation industry: it can be used as automobile shell and other parts, as well as the body shell, door, inner panel and instrument panel of large passenger cars; in the road construction part, there are road signs, isolation piers and Highway guardrails, etc.
(4), the performance of fiberglass board, fiberglass board, generally can be used for soft package base, and then wrapped with fabric, leather, etc. on the outside, it can be made into beautiful wall and ceiling decoration.
(5), has the advantages of sound absorption, sound insulation, heat insulation, environmental protection, flame retardant and so on. It has good insulation properties, so it has been used in radar casings, and it is also a good anti-corrosion material, and it has been widely used in the chemical industry. Fiberglass board has the advantage of strong plasticity.
