FRP is a common environmental protection equipment manufacturing material. Its full name is glass fiber composite resin. It has many advantages that new materials do not have.
Fiberglass is the environmentally friendly resin and glass fiber wire through the processing process together. After the resin has cured, the properties begin to be fixed and cannot be traced back to the pre-curing state. Strictly speaking, it is a kind of epoxy resin. After years of chemical improvement, after adding appropriate curing agent, it will cure in a certain time. After curing, the resin has no toxic precipitation, and it begins to have some characteristics that are very suitable for the environmental protection industry.
First, FRP has high impact resistance. The right amount of elasticity and very flexible mechanical strength make it able to withstand strong physical shocks. At the same time, it can withstand the water pressure of 0.35-0.8MPa for a long time, so it is used to make filter sand tanks. In this way, the suspended matter in the water can be quickly isolated on the sand layer by the pressure of the high pressure pump. Its high strength can also be manifested in the same thickness of glass fiber reinforced plastic and engineering plastics, the mechanical strength of glass fiber reinforced plastic is about 5 times that of engineering plastics.
Second, FRP has corrosion resistance. Neither a strong acid nor a strong base can cause damage to its finished product. Therefore, FRP products are popular in chemical, medical, electroplating and other industries. It is made into pipes for strong acids to pass through, and laboratories use it to make containers for all kinds of strong acids and alkalis. Because the sea water has a certain alkaline, so equipment such as protein separator, in addition to being made of seawater resistant PP plastic, can also be made of glass fiber reinforced plastic, but the mold should be opened in advance when the glass fiber reinforced plastic is made.
Three, longevity is not an issue. Because glass doesn't have a lifetime problem. Its main component is silica. In the natural state, there is no aging phenomenon of silica. The resin can have a life of at least 50 years under natural conditions. Therefore, there is basically no life problem for factory aquaculture equipment such as FRP fish ponds.
Four, light. The main component of FRP is resin, which is a substance less dense than water. A fiberglass incubator with a diameter of two meters, a height of one meter and a thickness of 5 millimeters can be moved by one person. In aquatic long-distance transport vehicles, fiberglass fish ponds are more popular. Because it is not only high strength, but also easy to handle the goods when they are on and off the car.
Fifth, can be customized for individual needs. General FRP products in the production of the corresponding mold. However, in the production process, it can be flexibly modified according to customer requirements. For example, a fiberglass fish pond can enter the outlet or overflow port in different places according to the different requirements of customers. The sealing of the opening with resin is enough, very convenient. The resin has a few hours to fully cure after forming, which provides people with the opportunity to make different products as they like.