Free Asbestos Brake Grade High Quality Basalt Mineral Fiber Price
1,Packing Information
20kg/bag,pp bag.
2,Property
Heat-insulating,water-resistance,noise-absorption,fine springy property
3,Mainly Usage and Function.
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 prodcuts glass fiber prodcuts and friction 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!