Available in different color choices, offered O Rings have been made from quality approved silicon, NBR, EPDM, SBR and other grades of rubber. Suitable for industrial application purpose, these sealing accessories have global certification. Provided O Rings have unique resistance capacity against low temperature, high temperature and elongation. These can endure -60 degree C to 230 degree C temperature. Moreover, these are oil proof and acid protected. Standard of these accessories has been tested on the basis of their diameter, longevity, selection of raw materials, sealing capacity etc.