Specifications manufactured under ISO 9001-2000 SGS , RoHS , MSDS , AAR Feature :1. High strength ,anti-penetrance ,2. Weathering resistance,3. Impact resistance (anti-low temperature-40F) ,4. wear resistance ,5. anti-cracking,6. anti-tearing,7. high anti-enviromental stress8. anti- cracking,9. dielectric performance,10. chemical stability etc.11. 100% recycle and reusable