Product Description:
1,Structure of (Cement Boards) Description
fiber cement board
100% non-asbestos
size: 1200 x 2400mm, 1220 x 2440mm
thickness: 4.5mm to 18mm
fiber cement board
Using high quality fiber and mineral substances as main content,It was made by advanced technique
Product Description
2,Main Features of the (Cement Boards)
Standard Specifications:
1) 2440 × 1220 × 4.5-18MM
2) 2400 × 1220 × 4.5-18MM
3) 3050× 1220 × 5-18MM
4) 3660× 1220 × 5-18MM
The other specification is also avaliable
3.(Cement Boards) Specification
TEST ITEM |
UNIT |
TEST RESULT |
| Bending Strength |
Mpa |
6MM |
Width: >18 |
| Length: >14 |
| 9MM&12MM-18MM |
Width: >16 |
| Length: >13 |
| Water Absorption |
% |
<10% |
| Thermal Contraction |
% |
<0.06(w/mk) (30 °C ) |
| Density |
g/cm3 |
1.3-1.4 |
| Freezing Resistance |
After 25 Freezing cycles |
No Delaminated |
| Combustibility |
- |
Incombustible (class A) |
| Fire Resistance Limit |
Min |
2 Layers Mineral Wool:180 |
| Thermal Conductivity |
W/(m ? k) |
<0.12 |
| Wall Average Acoustical Deduction Factor |
dB |
2 Layers 50mm Mineral Wool: 44 |
| Impact Strength |
kg/C |
:2.0 |
| Watertight |
24h |
No Water Drop at the bottom for 24/h |
Factory Photos
4,FAQ of (Cement Boards)
Main Characteristics:
1)excellent fire-proof
2)excellent damp-proof
3)Durability and long service life
4)high strength
5)stable dimensions
6)good heat and sound insulation
7)non-asbestos
8)mould resistant
9)no deformation
Package Photo
If you need other information. Please send email to us.
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Audited Supplier 
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