摘要:The aim of this paper to review the past research work on different type of fiber epoxy Composite. Composite are reinforced by waste natural fiber and waste plastic; fiber. Evaluate their raw material properties, Technique, Method Mechanical behavior, morphological observation. Compare Properties between these fiber composite. Whichever fiber epoxy composite are showing best result. We are selected that composite. The effect of various parameter on the performance of composite studied by various researcher .composite are made by reinforced material called discrete phase and matrix material called continuous phase. Reinforced material is natural fiber and waste plastic. And for matrix selection epoxy resin is used. Waste natural fiber like jute, sisal, bamboo, coir, banana are renewable, most promises because have low cost, light weight, short growth cycle and high availability, high specific modulus, biodegradability. While waste plastic fiber like polyethylene fiber are nonrenewable used as waste poly fiber and find polymer waste. Due to increasing the mass of polymer waste economical and ecological problem are issued. Whole world is covered by polymer waste mainly sea water and envi¬ronmental highly polluted. These waste have poor biodegradability. These Kind of reason we are selected waste plastic for control of economical and ecological problem. polymer fiber have satisfactorily diverse properties like low weight, low cost, strength, resistance to various corrosive solutions, and excel¬lent thermal and electrical insulating properties are the features that can be used to obtain innovative composite materials, (polyethylene) fibers for high temperature toughening, and surface functionalized polyethylene (PE) fiber for low temperature toughening These thermoplastic polymers are thermally stable. For such type of fiber composite sample testing conducted by material properties such as tensile strength, Impact strength hardness and structural properties. Thermal properties, surface morphological characteristics.