Insulation sheet is a composite material produced by the combination of glass fiber cloth and epoxy resin. This material has very good insulation performance, ultra-high hardness, excellent corrosion resistance and ultra-high flame retardancy. It is widely used in many occasions. What fields will the insulation sheet be used in? The… Continue Reading Application of FR4 epoxy insulated glass fiber sheet

1. Sound absorption. In the workshop, such as furniture factory, garment factory, and so on, which both require fire protection and sound absorption, the fiberglass board is the best choice. The surface of fiberglass board produced by epoxy plate manufacturers is a white layer of decorative layer. It looks simple… Continue Reading What are the characteristics of glass fiber board?

Bakelite plate is suitable for low frequency circuits. Glass fiber plate also known as epoxy plate, suitable for high-frequency circuits. PF bakelite plate is also known as phenolic laminate, which made by high quality bleaching white wood paper and cotton velvet paper that are used as reinforcing materials, and phenolic… Continue Reading What are the differences between bakelite plate and a fiberglass plate epoxy plate?

Glass fiberboard alias: Glass fiber insulation board, FR-4, fiberglass composite board. It is composited by fiberglass materials and high heat resistance materials, and it does not contain harmful asbestos components to the human body. It also has high mechanical property and dielectric property, good heat resistance and moisture resistance, and… Continue Reading Derailed introduction about the characteristics of glass fiber board

The FR-4 epoxy board usually is yellow phenolic epoxy on the market, and it is generally for an electrical insulation use, not used as a substrate of hard circuit board. FR-4 Epoxy board is pure epoxy board with NEMA standard. The normal color should be dark green, which is the… Continue Reading Do you know what is the difference between fiberglass board, FR-4 epoxy board, and fiberboard?

The latest test report of fiberglass board has come out. The test is mainly about sound-absorbing and fire-retardant projects this year. The continuous burning time of the glass fiber board is TF.S 0 hours, the mass loss rate is 13.9 that is three times lower than the national standard (≤50),… Continue Reading The sound absorption and flame retardant of the fiberglass board meet national standards

The density of FR-4 epoxy board is about 1.95. Different board is a bit different because of its material, but the fluctuation is small. Epoxy insulating board is widely used in today’s housing decoration, such as: Epoxy rod, epoxy board, 3240 epoxy board, insulating board and so on. Product Description:… Continue Reading Do You Know the Density of FR-4 Epoxy Board?

Application Characteristics of Epoxy board: 1. Various forms. Various systems of resin, curing agent and modifier can be adapted to almost any type of application requirements, ranging from very low viscosity to high melting point solids. 2. Easy to be cured. We can use a variety of different curing agents,… Continue Reading Let Epoxy board manufacturers tell you about the application characteristics of epoxy board

The reputation of FR-4 epoxy board is good FR-4 Epoxy board (known as epoxy board) uses FR4 material, which has the merits of low cost, convenience to machine, high mechanical properties and dielectric properties, good heat resistance and moisture resistance, as well as good machinability. FR-4 epoxy board we producing… Continue Reading The reputation of FR-4 epoxy board is good

1. Perfect uniform layers The epoxy board floor: The resin composite with fiberglass, the layers are uniform. It will not be drummed or delaminated due to the influence of groundwater vapor or ground cracks, which completely solves the technical defects. 2. Excellent physical and chemical properties The products are manufactured… Continue Reading The advantages of epoxy board floor