96% Silicone Dioxide 1250GSM High Silica Fiberglass Cloth with Heat Resistance

• Certification: CE, ISO
• Application: Filter Cloth
• Surface Treatment: No Coating
• Weave Type: Plain/ Satin
• Fiberglass Type: High Silica
• Alkali Content: Alkali Free
• Model NO.: BWT1250
• Feature: Long Time Materials
• Type: Heat-Resistant Material
• Material: Silicon Carbide (Sic)
• Refractoriness (ºC): 900-1600
• Shape: Fabric
• Sio2 Content: >=96%
• Area Weight: 1250GSM
• Thickness: 1.35mm
• Warp Tensile Strength: 1079n/2.5cm
• Weft Tensile Strength: 561n/2.5cm
• Transport Package: Carton
• Specification: A grade
• Origin: China
• HS Code: 70195900
• Production Capacity: 300000m2 /Month

Product Description

Product Description

High silica fiberglass is inorganic fiber that contents more than 96% of SiO2. It's resistant to high temperature, soft point 1700º C, long term service temperature 900º C. It can work 10 minutes at 1450º C and keep good state at 1600º C for 15 seconds. Because of its properties of chemical stability, high temperature resistance and corrossion resistant, it widely used in aerospace, metallurgy, chemical, construction, fire control industry, etc.

High silica fiberglass fabric has properties of high strength, easy to process, wide application, used as material for high temperature resistant, ablation resistant, insulation and heat preversation. The thickness is from 0.1 to 1.5mm, weave can be plain or satin, coating is available by customer's order.

Product Parameters

Technical Data Sheet:

Item		Specification	Test result
Weight per unit area ( g/m2 )		1250±50	1256
SiO2 content  ( % )		≥96%	97.2
Thickness (mm)		1.35±0.14	1.277
Texitile density Ends/5cm	Warp	100±5	102
	Weft	67.5±5	65
Tensile strength at break (N/2.5cm)	Warp	≥800	1079
	Weft	≥500	561
Width	mm	863±2.5	86.6

 

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