Flow Slurry Method Fiber Cement Board Production Line , Steel Texture Roll Forming Machinery
XD-A automatic fiber cement board production line with 1000 sheets
Specifications
Fiber cement board is made up from silicon and calcium material, complementary with enhanced fiber.This new board is made through pulping, molding, steam-curing,drying, deep-processing and so on. The product has light quality, high strength, fire-proof, heat insulation as well as good processing performance, and can be widely used in the construction industry, as fire-proof partition panel, ceiling board, sound-absorbing board, duct, ship bulkhead board, fire-proof doors, as external wallboard internal wallboard used . Raw material of fiber cement board has extensive sources,especially natural material is used widely, and can use part of industrial waste. Mature production process, advanced automation control, ensure boards’technical performance index reach or exceed Jc/T564-2008 standard.
Fiber cement board production lines adopt production process,mainly flow slurry method and copy method.Not only can it do no asbestos production but also can realize production with asbestos, realizing diversity of production materials. At present flow slurry method is popular, especially,forming machine is very advanced, does not pollute the environment, realizing green and security board.
No. |
Test items |
Standard indicators |
Test results
| |
| 1 | Bending degrees | horizontal | >=22Mpa | 24.9Mpa | Qualified |
| | vertical | >=17 Mpa | 21.4Mpa | |
| 2 | Impact strength | >=2.0 KJ/m2 | 3.7KJ/m2 | Qualified |
| 3 | Indensity | >=1.6g/cm3 | 1.72g/cm3 | Qualified |
| 4 | Water absorption | <=24% | 16.8% | Qualified |
| 5 | Waterproofness | According to the National standard GB8041 tested -24H checking allow damp mark on the back of the board , but no water drop | Meet the National standard GB8041 | Qualified |
| 6 | Freezing resistance | According to the National standard GB8041 tested- after 25 times Cycliccrackingno break and layer appear | Meet the National standard GB804
1 | Qualified |
| 7 | Sound resistance | Meet 4sdb (GBJ75-B4) |
| 8 | Radioactivity | Meet standard GB6566-2001A) |
| 9 | Noninflammability | In accordance with the GB5464-85 and GB8624-88 , A class building materials |
