High Silica Bulk Cloth for 1000℃ temperature resistance

Short Description:

High silica bulk cloth is a kind of cloth-shaped refractory product woven with high silica bulked yarn. Compared with the traditional high silica cloth, it has the advantages of high thickness, light weight, excellent thermal insulation effect and so on. The thickness of high silica expanded cloth can reach 4mm.

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Product Description

High silica chopped yarn is a kind of soft special fiber with ablation resistance, high temperature resistance, corrosion resistance and other characteristics. It can be used at 1000 ℃ for a long time, and the instantaneous heat resistance temperature can reach 1450 ℃.

It is mainly used in various reinforcement, corrosion resistance, heat insulation and other textiles (the main raw material for producing needled felt pairs) or composite reinforcement materials.

Performance, Characteristics & Applications

It is mainly used for external heat insulation and heat preservation of various mechanical equipment and pipelines, and can process welding cloth, fire curtain, fire-proof clothing, fire-proof gloves, fire-proof shoe covers, heat-proof covers, heat-proof quilts, etc.

Technical Data Sheet

Spec	Thickness (mm)	Mass (g/m²)	Width (cm)	Density (ends/25mm)		SiO₂ (%)	Heat Loss (%)	Temperature (℃)	Weave
Spec	Thickness (mm)	Mass (g/m²)	Width (cm)	Warp	Weft	SiO₂ (%)	Heat Loss (%)	Temperature (℃)	Weave
2.0mm	2.0±0.8	1300±130	50-130	4.0±1.0	7.0±1.0	≥96	≤10	1000	Plain
3.0mm	3.0±1.0	1800±180	50-130	1.0±1.0	5.0±1.0	≥96	≤10	1000	Plain