Several industries and factories really need rope and packing that can resist temperature up to 1,000 °C – this rang of temperature exceeds performance of general fiberglass products. Rope and packing from Hakotherm®-1200 and CMS-BIO are developed and produced to serve 1,000 °C service temperature works. Besides high-temperature usage, these rope and packing are excellent for abrasive resistance. They are also widely used for sealing in the area which has some chemical and acid.