Non-Asbestos Compound Mineral Fiber For Sealing & Friction Material
1,Property
Heat-insulating,water-resistance,noise-absorption,fine springy property
2,Usage
Widely used in petroleum ,chemical industry,electric power,building materials and road surface
1)In the road surface to prevent crack of pavement,increase tensile strength,anti-aging.
2)In the building materials and paint,with thermal insulation and fire protection,improve product strength,texture lighter,prevent aging,prevent discoloration
3)In asbestos prodcts glass fiber products & friction and sealing materials to improve product strength,thermal stability and anti-aging.
3,Physical and chemical properties:
| SiO2 | Al2O3 | Fe2O3 | Ca+MgO | Na2O+K2O |
32-55 | 7-21 | 1-6 | 35-50 | 1-3 | |
| Gray White light yellow | ||||
The average length ofL mm | 0.3-8 (Or according with customer needing ) | ||||
The average diameterD um | 3-8 | ||||
Vector burning 800 C° / h | 4-9% | ||||
Water content | <=1.5% | ||||
Capacityg/cm3 | 15-25 | ||||
Slag ball content | 0.5(mm) above | none | |||
| 0.25(mm) under | 5-9 | |||
Asbestos content | 0 |
1. Free Samples
--Free samples within 1-2KGs, but the delivery fee should be paid by your side.
2. All-over Certifications
--We can supply MSDS, TDS, Test Report, Place of Original (Form A, Form E,etc.), SGS test, etc. certifications.
3. Strictly Quality Control
--Our strictly Quality Control Dept.,will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.
4. Professional Document Service
--After shipped, our professional document department will serve you all the documents for you timely.
Warmly welcome to your inquiry and visitation.Thank you in advance!