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The first time, the latest developments
The first time, the latest developments
In addition to the excellent corrosion resistance of the FRP grille cover, its strength is also very high. How high is the strength of the FRP grille cover, let me analyze it for you!
There are many raw materials used in the production process of FRP grille cover, including resin, glass fiber yarn, curing agent, color paste, etc. Among them, the raw material that determines the strength of the FRP grating cover is glass fiber, which is the skeleton supporting the FRP grating cover, which largely determines the strength of the product.
Glass fiber has a wide range of applications and plays different roles in different industries. It is a kind of inorganic non-metallic material with excellent performance, which has a wide variety. The advantages are good insulation, strong heat resistance, good corrosion resistance, high mechanical strength, higher temperature resistance than organic fibers, non-flammable, corrosion resistance, heat insulation, and Sound insulation is also good.
Since the FRP grille cover uses FRP fiber and resin, and some other substances are added, it has great strength and resistance. Generally, it is relatively heat-resistant, corrosion-resistant, not easily broken, and can withstand a certain weight. pressure. The high-quality FRP grille cover can be used for twenty years without any wear, which shows its quality of it.
The tensile strength and anti-compression strength of the FRP grating cover plate are also very excellent. Then, what does the tensile strength of the FRP grating depend on? There is a great relationship. As we all know, without the support of resin, the fiber will completely lose the ability to bear the compressive load. The air bubbles, delamination, and poor interface bonding in the FRP will reduce the compressive strength of the FRP.
The impact strength of the FRP grating cover plate has strong anisotropy. The fiber orientation in the FRP grating cover plate and the FRP grating is flat layer by layer, so when the impact is perpendicular to the plane, it is easy to cause Layering between layers.
The above is the reason for the high strength of the FRP grille cover. Friends should pay attention to the number of layers of glass fiber when choosing products. The more layers, the higher the strength.