... . Ozone proof silicone plug. 2. Certification: ISO9001:2008, ISO/TS16949. 3. ... mechanical silicone plug, auto silicone plug, electrical silicone plug, medical silicone plug, industrial silicone plug, FDA grade silicone plug, etc. Silicone plug descriptions: 1 ... , including PPAP, control plan and PFMEA. 9. Applications: automobile, electrical appliance, industrial, construction, and other fields. 10. ...