MINNETONKA, Minn. & REHOVOT, Israel--(BUSINESS WIRE)--Stratasys Ltd. (NASDAQ: SSYS) today announced the launch of FDM® PA6/66-GF30-FR, a new flame-retardant composite material designed to enable rail and transportation manufacturers to produce certified end-use parts and critical spare parts. The new material expands Stratasys’ portfolio of industrial-grade, rail-ready FDM thermoplastics and is engineered specifically for use on Fortus® 450mc and F900® systems.Developed in response to long-stand