BuraGlas HT 9483/HT

BuraGlas HT 9483/HT

BuraGlas HT 9483/HT


BuraGlas HT 9483/HT is a high temperature glass fiber square braided packing for sealing of vessels, coal mills, heaters, oven doors. Its core is made of HT glass fiber yarn with Inconel® wire reinforcement. The packing is additionally impregnated with special high temperature dispersion. Suitable for temperatures up to 800 °C.


Very low leakage Great temperature resistance Optimized stability Chemical neutral material Very good breaking strength Great resistance against oxidation

Operating range

Pressure: p = 10 bar (145 PSI)
Temperature: t = -50 ... +800 °C, (short time up to 1,000 °C)
Chemical resistance: pH = 5 … 9

Resistant to water, steam, oil, neutral as well as dry gases.


9483/RU (round braid)


The indicated values for temperatures can be taken as sustained temperatures even in case of air contact. All materials are non-flammable. The glass fibers offer a low organic resistance and therefore they are harmless according directive 67/548/EWG.

Forms of supply

4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 25 mm