GV 700 800 GLASS TUBE

GV 700 800 GLASS TUBE

6 to 40 mm

APPLICATION	UTILISATION TEMPERATURE
Glass products specially made for high temperatures. Excellent tensile strength. Very good mechanical stability. The length of the fibers and the diameter of the yarn bring the product out of the critical values for the bodies.	700°C 800°C

"High Temperature" Glass fiber
A textured glass yarn which has undergone a surface treatment with inorganic substances, which give the fiber the possibility of applications above 500°C.
The fiber HT 1000 is a silica fiber (94 % SiO2) with a very good mechanical stability.

"High Temperature" fiber characteristics

	HT 75	HT 85	HT 1000
Utilisation Temperature (continuous)	700°C	800°C	1000°C
Utilisation Temperature (maximum)	750°C	850°C	1100°C
Shrinkage at the utilisation temperature in %	< 1 % (to 700°C)	< 1 % (to 850°C)	< 5 % (to 1000°C)
SiO2	58 %	73 %	94 %