Light Weight 1.2G/cm3 Density Fiber Ceiling Acoustic Board
Product feature
1. It is durable
More than 60% of the composition is same as grantie, more than 20% same as marble.
2. High strength
The lowest strength(in parallel)is≥9Mpa.While the higheat strenth(in cross)is≥12Mpa
3. Light weight.
It’s density is ≤1.2g/cm³,It can be used in new building.
4. Oustanding sound insulation capability for indoor partition and ceiling even the building
which has a strict demand in private.
5. Incombustible material
Meeting the standard of GB8624-2006 grade A1,ISO-1182 which is the guarantee of fire proof.
6. Good at impact resistant
It can be used as the base board in the shops, hotels, schools, entertainment places and hospitals.
7. Inorganic material
It’s fire proof, anti fungus and antiseptic which is good for the health of user.
8. It can be use in many kinds of building,because it has the capability of anti-chemical corrosive.
9. Easy to install
Product spcifications
1. Specification
| Thickness |
Width |
Length |
| 6,8,9,12,15mm |
1220mm |
2440,3050mm |
| REMARK: We can also supply other specification as the client’s specially requirement |
2. Tolerance in dimension
| Item |
Requirement |
| Length(mm) |
<1200 |
±3 |
| 1200~2400 |
±4 |
| >2400 |
±5 |
| Width(mm) |
≤1200 |
±3 |
| >1200 |
±4 |
| Thickness(mm) |
≤9 |
±0.3 |
| 9~15 |
±0.5 |
| >15 |
±0.6 |
3. Tolerance in shape
| Item |
Requirement |
| Edge Straightness, mm/m |
≤2 |
| Squareness, mm/m |
≤3 |
| Surface Uneven, mm/m |
≤3 |
| Thickness Uneven, % |
≤6 |
4. Physical properties
The following data are the average tested figures during manufacturing
| Item |
Index |
Unit |
| Density |
≥1.20 |
g/cm3 |
| Thermal Conductivity |
≤0.29 |
W/(m·k) |
| Water Absorption |
≤40 |
% |
| Water Contain |
≤10 |
% |
| Moisture Movement |
≤0.25 |
% |
| Non-combustibility |
GB 8624 Class A1,BS 476 part 4 |
/ |
| Bending Strength |
Oven dry |
Cross |
≥12.0 |
Mpa |
| Parallel |
≥9.0 |
Mpa |
| REMARK: Please contact our technical department if you need more technical index. |
5. Safety Capability
| Item |
Index |
Spection |
| Asbestos Including |
100% asbestos free |
safe for application |
| Radioactive |
<1.0 IRa |
safe for application |
| <1.0 Ir |
safe for application |
| noncombustibility |
A |
the highest grade |
