Brief

High silica fabrics can be used for a long period of time without changing its properties at the temperature 1000℃ as it contains more than 96% silica.

Properties
1. No asbestos or ceramic, no harm to human body
2. Low thermal conductivity, excellent thermal insulation
3. Superb electric insulation
4. Inert to majority of chemical reagents

Application
1.Thermal ablation material for aerospace
2.Turbine insulation,engine exhaust insulation,silencer covers.
3.Covers for steam pipe lines,heat exchanger,heat expansion joints,flange joints,steam valve:
4.Thermal insulation for metallurgy,covers for industrial furnace
5.Thermal insulation for shipbuilding and heavy machinery equipment industry
6.Thermal insulation for nuclear and electrical cable

Specification

Product Code	weave	Weight g/㎡	width cm	thickness mm	warp yarns/cm	weft yarns/cm	WARP N/INCH	WEFT N/INCH	SiO2 %	Operating Temperature℃
HS-300	Twill 3*1	300±30	92±1	0.3±0.05	18.5±2	12.5±2	＞300	＞250	≥96	1000℃
HS-600	Satin 8HS	610±30	92±1;100±1:127±1	0.7±0.05	18±2	13±2	＞600	＞500	≥96	1000℃
HS-880	Satin 12HS	880±40	100±1	1.0±0.05	18±2	13±2	＞800	＞600	≥96	1000℃
HS-1100	Satin 12HS	1100±50	92±1;100±1	1.25±0.1	18±1	13±1	＞1000	＞750	≥96	1000℃