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Detailed Product Description :
No asbestos calcium silicate board) using silicon, calcium materials and fiber organic, inorganic materials with advanced production technology molding, pressure, high temperature and high pressure steam raise and special technology processing made high-tech product, is a collection of high strength, light weight, a face, waterproof, excellent properties, such as fire prevention of the new building material.
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?Main technical parameters and performance standards :
?1.Thickness is usually in more than 25 mm, density in the 200-1000 kg/m3.
?2.?The material: "bei mullite crystal, cement, quartz sand, enhance fiber etc.
?3.Fire prevention properties: not burning A grade material
?4. Refractory limit: 3.53 hours
?5. The factory moisture content: < 10%
?6. Heat conduction coefficient: an average of 0.24 W/MK (JC/T564)
?7. The volume: 45 db (GBJ75-84)
?8. The flexural strength: > 13 MPa (GB/T7019-1997) measured > 16 MPa
?9. Wet go up rate: < 0.19% (GB/T7019-1997)
?10. Dry shrinkage rate: < 0.09% (GB/T7019-1997)
?11. Radioactive: accord with standard (GB6566-2001
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?examples of application:
1.Boiler and LianGangLu,
2.heating network,
3.oil and gas pipeline,
4.power plant and the overhead pipes,
5.glass and aluminium,
6.cement industry,
7.wall thermal insulation fire building materials, etc
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Our Package :
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