Lightweight Wall Panel Machine , High Density Fiber Cement Board Cold Roll Forming Machine
Brand Name:chuangxin
Certification:CE
Model Number:XD-1
Minimum Order Quantity:10 sets
Delivery Time:30 days
Payment Terms:L/C, T/T
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Location:
Jinan Shandong China
Address:
#11667 erhuanxi road jinan city shandong province china
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within 28 hours
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Product Details
Lightweight Wall Panel Machine , High Density Fiber Cement Board
Cold Roll Forming Machine
Noise and Heat Insulation Fiber Cement Board Making Machine With
Larger Capacity of 2000SQM
fiber cement board use inorganic mineral fiber or cellulosic fiber
as reinforcement agent and siliceous material and calcareous
material as main cementitious material. Process stages include:
Slurry preparation, board forming, stacking, pre-curing, module
stripping, autoclaving and curing. To increase board quality,
drying stage as well as sanding, edging and painting stages are
added, which also increased additional value of board. Process
technique contains molding -pressing process, flow-on process and
hatcheck process.
Main raw material:
Reinforced fiber (pulp, wollastonite, glass fiber, mica, chrysotile and so on. ), siliceous material (quartz powder, fly ash, diatomite and so on. ), calcareous material (unslaked lime powder, cement) and additives.
Standard of production:
Calcium silicate board production based on Industry Standard JC/T564-2008_"Fiber reinforced calcium silicate board".
Main raw material:
Reinforced fiber (pulp, wollastonite, glass fiber, mica, chrysotile and so on. ), siliceous material (quartz powder, fly ash, diatomite and so on. ), calcareous material (unslaked lime powder, cement) and additives.
Standard of production:
Calcium silicate board production based on Industry Standard JC/T564-2008_"Fiber reinforced calcium silicate board".
Item | Unit | Standard Fiber Reinforced Calcium Silicate Board |
| Density | g/cm 3 | <1.3 |
| Anti-bend strength | MPa | >9 |
| Heat conduction modulus | w/m.k | <0.29 |
| Anti-impact strength | kJ/mm 2 | >2.0 |
| Pull force of screw | N/mm | >75 |
| Dry shrinkage rate | % | <0.2 |
| Non-burn performance | In accordance with standard GB8624 First Class Non-burn Material |
| , but no water drop | |||||
| High density | 1.4≤ D≤ 1.7 | ≤ 28 | __ |
| Compressive Strength | ~20 MPa (3, 000 PSI) |
| Impact Resistance | > 6 kJ/m2 |
| Tensile Strength | > 5.5 MPa |
| Density (Specific Mass) | ~1000 Kg/m3 (+/-< 2%) |
| Moisture Absorption | ~26% maximum saturation (slow absorption rate) |
| Moisture Content | ~6% |
| Water Vapour Diffusion | ~28 / 35 |
| Specific Heat | ~930 J/kgK |
| Thermal Conductivity | ~0.44 W / mK |
| Modulus of elasticity | ~6045 N/mm2 |
| Flexibility UNI E 12372 | ~20.1 N/mm2 maximum 12mm x 1220 x 2440 = 10 N/mm2 |
| Surface Alkalinity | ~10 Ph |
| Thermal Expansion Hot/Cold | 0, 01 mm/mC (from temp +20C to -20C) |
| Expansion in Water | less than < 0.02% from ambient to saturation |
| Freeze / Thaw - UNI EN 520 | 100 cycles without notable effects |
| Frost Resistance | no water drops form on surface |
| Combustibility / Fire Ratings | non-combustible / 12mm exceeds 1 hr fire rating |
| Dimensional tolerance | thick 0.2mm / width 2mm / length 3mm / Sq. 3mm |
| Toxicity Pollutants Heavy Metals - UNI EN 12457-2 | Below measurable levels of test instruments |
| Asbestos Analysis | Absent - not measurable |
| Formaldehyde Analysis | Absent - not measurable |
| Sound Attenuation (9mm) | tested design ASTM E90 = STC 48, 50, 55, & 60 |
| Color | Slate Grey and Chalk White |
| Surface texture | smooth one side; uniform machine textured back |
| Basic Compounds | (MgO)+(natural silicates)+(glass fibre)+(wood fibre) |
Lightweight Wall Panel Machine , High Density Fiber Cement Board Cold Roll Forming Machine
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