... .15%max used in resin for PA ,ABS.PP, PPO.PC ETC. Chopped Strands glass fiber are used ... as reinforcement in the thermoplastic such as engineering plastics ... and in thermosetting resins, such as polyester and ... powder mortar, cement, and gypsum products, etc.Used in resin for PA ,ABS.PP, PPO.PC ETC.Lenth ...