In addition to its excellent corrosion resistance, the fiberglass grating cover plate also has high strength. The specific strength of the fiberglass grating cover plate will be analyzed by the editor!
There are many raw materials used in the production process of fiberglass grating cover plate, including resin, fiberglass yarn, curing agent, color paste, etc. Among them, the raw material that determines the strength of the fiberglass grating cover plate is fiberglass, which is the skeleton that supports the fiberglass grating cover plate and largely determines the strength of the product.
Fiberglass has a wide range of applications and plays different roles in various industries. It is an inorganic non-metallic material with excellent performance and a wide variety of varieties. Its benefits include good insulation, strong heat resistance, good corrosion resistance, high mechanical strength, higher temperature resistance than organic fibers, non flammability, and good corrosion resistance, thermal insulation, and sound insulation.
Due to the use of fiberglass and resin, as well as the addition of other substances, the fiberglass grating cover plate has great strength and resistance. Generally, it is heat-resistant, corrosion-resistant, and not easily broken, and can withstand a certain weight of pressure. A high-quality fiberglass grating cover can be used for twenty years without any wear and tear, indicating its quality.
The tensile strength and anti compression strength of fiberglass grating cover plate are also excellent. So, what determines the tensile strength of fiberglass grating? The unevenness of the compression strength of fiberglass is closely related to the interface between the resin matrix, fibers, and resin. As is well known, without the support of resin, fibers will completely lose their ability to withstand compression loads. Bubbles, delamination, and poor interface bonding in fiberglass will all reduce its compression strength.
The impact strength of fiberglass grating cover plate has strong anisotropy The fiber orientation in both the fiberglass grating cover plate and the fiberglass grating is a layer by layer planar shape, so when impacted in a direction straight to the plane, it can easily cause interlayer delamination.
The above is the reason why the fiberglass grating cover plate has high strength. Friends should pay attention to the number of layers of fiberglass when choosing products. The more layers, the higher the strength.
