Sound Insulation Fireproof Magnesium Oxide Wall Panel Making
Machine High Performance
XD full automatic wall panel making production line for 2000 SQM
| Item | National Standards | Testing Indexes |
| 90mm | 90mm |
| 1 | Anti-impact Capacity | ≥5 | ≥10 |
| 2 | Anti-bending damage load | ≥1.5 | ≥4 |
| 3 | Compressive strength/Mpa | ≥3.5 | ≥5 |
| 4 | Softening coefficient | ≥0.80 | ≥1 |
| 5 | Facial surface density g/cubic meters | ≤90 | ≤70 |
| 6 | Water absorption | ≤10 | ≤9 |
| 7 | Drying shrinkage% | ≤0.6 | ≤0.5 |
| 8 | Hanging force/N | ≥1000 | ≥1500 |
| 9 | Sound insulation/dB | ≥35 | ≥50 |
| 10 | Fireproof limit/h | ≥1 | ≥3 |
| 11 | Heat transfer coefficient w/m2 | ≤1.0 | ≤1.0 |
| 12 | Radioactivity limit | ≤1.0 | ≤1.0 |
| 13 | IRa(interior radiation indexes) | ≤1.0 | ≤1.0 |
| 14 | lr(exterior radiation indexes) | ≤1.0 | ≤1.0 |
1 | Air-dry density | ≤ (Standard index)50kg/m2 | (Test Value) 30.0kg/ m2 |
2 | Drying shrinkage rate of the board | ≤0.08% | 0.015% |
3 | Anti-breaking load | ≥1400N | 5640N |
4 | Anti-impact | No breakage phenomenon such as cracking after three impacts | No breakage phenomenon such as cracking after three impacts |
5 | Thermal resistance of main section (T=90mm) | ≥1.35(m2.k)/w | ≥1.36(m2.k)/w |
6 | Thermal bridges area ratio | ≤8% | 2.22% |
7 | Sound insulation Index |
| 36dB |
8 | Radioactivity |
| None |
III Feature
1. Anti-earthquake with light weight: In view of its weight per
unit area is only
1/10 of red brick wall, the product has good anti-earthquake
performance. It can
be used at low-rise building and high-rise building, and it is
preferred to be used
at workshop with steel frame structure. It can replace the color
steel plate with its
better performance.
2. Fast and convenient operation: It can be installed by board or
combination with
the dry method, and the product can be nailed, cut, planed, drilled
and stuck.
3. Low comprehensive cost: The product is made of agricultural and
industrial
wastes, so the production cost is low. With the low load of girder
and short
construction period, it can reduce over 20% of engineering cost
after compared
with solid brick and hollow brick.
4. Energy-saving and environmental protection: The production
processing need no high
temperature and high pressure. Being a green
environmental-protection energy-saving building materials, the
product has no toxicity, harm, pollution and
radioactivity.
5. Increasing the usage area: Under the same condition of
heat-preserving and
sound insulation, with the thinner plate, the product can increase
over 10% usage
area after compared with the same building.
6. Having the following features: fireproofing, water-proof,
anti-impact, acid & alkali resistant and anti-aging.
