Why Polyester Resins for FRPs are a Practical Solution in Industries Fibre Reinforced Plastics (FRPs) are a relatively new class of composites, but they are growing remarkably, replacing traditional components like steel, aluminium & wood in various applications. The global composites market stood at $88 billion in 2021 and is expected to reach $126.3 billion by 2026. While it’s a huge increase, it’s not surprising considering their benefits. FRPs are made up of a polymer matrix and fibre reinforcement. The polymer can be an unsaturated polyester resin , vinyl ester resin, or phenol formaldehyde resin, and the reinforcement fibre may consist of glass, timber, basalt, paper, asbestos or fossil. Why polyester resin is the best for FRPs Saturated and unsaturated polyester resin is the primary polymer material used for FRPs. It i s very versatile, lightweight & easy to work with and can be used to restore water tanks & build shelves, statues, artificial waterfalls, etc. These resins have strong adhesion, heat insulation, light transmission and electrical insulation properties. More over, polyester resins are of high quality and are offered by top epoxy resins manufacturers like ECMAS Resins at a highly economical rate. Common uses & benefits of polyester resin FRPs FRPs made of polyester resins are used in multiple industries like construction, aircraft, automobiles, railway networks, maritime and electronics. Aside from their valuable mechanical properties, they are also popular for their corrosion resistance. FRP, made from a combination of unsaturated polyester resin and glass f ibre, is highly resistant to acids, alkalis, insects and salt corrosion. While FRP is just 1/4 th the weight of steel and 2/3 rd the weight of aluminium, it has greater flexural strength than aluminium & pound - to - pound strength than steel with a strength of LW - 30,000 psi and CW - 10,000 psi. With sustainability rising as a key emphasis in all industries, FRPs are becoming the top choice due to their durability. As these are highly durable, there is no need to replace the composite frequently, as is the case wit h steel and other traditional materials. Moreover, these FRPs made from unsaturated polyester resin are highly flexible, enabling architects and designers more creative freedom with the design. Due to their many benefits, unsaturated polyester resins are considered the best polymer material for Fiber Reinforced Plastics. Among the vast range of manufacturers in India, ECMAS Resins, a subsidiary of the ECMAS Group, is considered among the best polyester resins and epoxy resins manufacturers in the industry It offers different types of unsaturated polyester resins, like orthophthalic resins and isophthalic resins, apart from vinyl ester resins. These resins are applicable in a variety of composite applications and help improve their mechanical properties an d durability. If you are an FRP manufacturer looking for high - quality unsaturated polyester resins, visit their website today to know more.