High Silica Fiber Yarn 7-9 Um

• Certification: ISO
• Technique: Winding Filament Roving
• Yarn Structure: Single Yarn
• Surface Treatment: Vinyl Coated
• Fiberglass Type: E-Glass
• Specification: 7-9 um
• Trademark: Ohmalloy/OEM
• Origin: Shanghai, China

Product Description

Main application of the product

The high silica fiber yarn with the features of heat-resistance,ablation resistance,and reinforcing material,the glass could be used as high-temperature resistant,preserving and heat preservation materials in aerospace,kiln,trunk and engines by being knitted,twined and processed and so on.
High silica glass fiber continuous yarn products can be used for a long term under the high temperature of 1000°C,the application field is very broad.
 

High silica glass fiber continuous yarn performance indicators

Type:High silica fiber yarn	Single Fiber Diameter (μm)	Linear density(Tex)	Breaking strength (N)	Degree of Twist (T/m)	Content of SiO2(%)	Heat Loss(%)	High Temperature line Shrinkage(%)	Appearance
BCT8-220S120	8±15%	220±18	≥30	120±18%	≥96		≤4	Uniform
BCT8-440S120	8±15%	440±35	≥70	120±18%	≥96		≤4
BST7-85S120	7±15%	85±15	≥4	120±10%	≥95	≤3	≤4

 
* B: high silica fiber    C: continuous yarn   T: treated
 

Product Display

Quartz glass fiber yarn is a yarn formed by twisting continuous quartz glass fibers with silica content ≥ 99.95% and diameter of 7 ~ 9 microns.It has the advantages of high temperature resistance, low thermal conductivity, high strength, high elastic modulus, excellent dielectric properties and stable chemical properties. It is Widely used in aerospace Aviation, optical fiber manufacturing, semiconductor manufacturing, special cable manufacturing, electronic and electrical fields.

 

Product	Linear density	LOI (%)	Twist (T/M)	Fiber diameter
XYT/QC12	12	1.0+/-0.2	70/140	7.5+/-1.0
XYT/QC28	28
XYT/QC51	51
XYT/QC67	67
XYT/QC95	95
XYT/QC133	133
XYT/QC190	190
XYT/QC220	220
XYT/QC440	440
XYT/QC670	670