Lightweight fireproof wall GREEN PANEL
Fireproof wall green panel is a kind of inorganic building materials, It’s made of magnesium oxide, magnesium chloride, fly ash, plant fiber and mixed together with non-toxic chemical for strength, which is widely used in interior wall, partition wall and exterior wall.
- It’s a non-combustible building material, it is non-combustible at 800℃, and remains flameless at 1200℃.The fire endurance can reach 4 hours in accordance with Chinese National Standard (GB/T9978.8-2008).
- Lighter than any other traditional panels, such as cement block, concrete block, cement panel etc.
The weight is only 40kg/m² for 100mm while the weight of the cement board is about 120-140 kg/m².
- Green wall boards with tongue and groove design enables 3-5 times faster installation compared with that of cement panel, or bricks.For one group with two skilled workers, they can install 40 m² per day.
- The overall project cost will be reduced about 30%.
Length: 2400 mm – 3600 mm
Width: 600 mm
Thickness: 75/90/100/120/150/200 mm
Thermal conductivity for wall green panel is 0.17 w/m°k, while cement panel is 0.66 w/ m°k.It can reduce the loss of heat in winter and cool in summer.
For 120mm panel, the sound insulation is 43dB, while it can reach up to 51dB for structure with two layers of 90mm panel with 50mm rock wool in the middle.
The raw materials for prefabricated partition wall board is without asbestos and no radioactivity, and also it does not contain formaldehyde.
Singapore test report (100mm) | |||
No. | Standard | Item | Result |
1 | BS 476 Part 22:1987 | fireproof | 132min |
2 | ASTM E413-04 | Sound insulation | 36dB |
3 | BS EN 772-1:2000 | Compressive strength | 5.56 Mpa |
4 | CT-21752/THC | Thermal conductivity | 0.1739 w/m°k |
5 | CT-21752/THC | Thermal resistance | 0.5712 m2°K/W |
6 | ditto | Crowd pressure | 3 Kn/m |
7 | ditto | Light weight anchorage-pull out | 100N |
8 | ditto | Light weight anchorage-pull down | 250N |
9 | ditto | Heavy weight anchorage-wash basin | 1500N |
10 | ditto | Heavy weight anchorage-wash cupboard | 4000N |
- General industrial buildings, eg., high building, KTV
- Single house
- Public construction, eg, Hotels, hospitals, schools
- The fence of the factory
- Kitchen, bathroom, and the toilet of indoor wall.
- Also can paste on tiles and cement mortar.