Lexan polycarbonate (PC) and PC-based resins offer impact resistance, outstanding dimensional stability and crystal clarity. Lexan resin is an amorphous engineering thermoplastic with high mechanical, optical, electrical and thermal properties.Lexan resin is available with a wide variety of additives, such as UV stabilizers and mold release agents. Grades include FDA-compliant, flame retardant, high flow, and glass reinforced.