Fire resistance Precast Sandwich Concrete Wall for Residence Community
Description of Sandwich Concrete Wall
Sandwich Panel, EPS Sandwich Panel, Roof Board, Roof Panel, Floor Board, Floor Panel
| Material |
Surface material |
Calcium silicate board |
| Core material |
Cement, EPS, sand, fly ash |
| Dimension |
Length |
2270/2440mm |
| Width |
610mm |
| Thickness |
60/75/90/100/120/150mm |
| Color |
Panel color |
Grey |
| Application |
Interior partition wall, Exterior wall, Roof, Floor, Others |
| Usage |
Commercial building, Residence, School, Hospital, Warehouse, Villa, Prefabricated house |
| Sample |
Free sample, shipping charge by customers. |
| Certificate |
SGS, TUV, Fire insulation certificate, Sound transmission loss certificate... |
Advantages of Sandwich Concrete Wall
1. Light weight:
Its density is only 750-800kg/m3, and the weight of 75mm thick wall panel is 60kg/m2, which is only 1/6 of that of brick walls, 1/2 of that of aerated concrete, and 1/7 of that of 120mm thick masonry wall with plastering on both sides.
2. Fire proofness:
It can endure fire at 1000 degrees for over 4 hours, without producing any toxic gas. Its incombustibility meets A rating of the state standard.
3. Water-proofness & Damp-proofness
It consists of medium density fiber cement flat board, which has very good water proof and damp proof property. Therefore, there is no worry about bulking, efflorescence, deformation, degeneration of strength due to moisture absorption. It's applicable for wet areas like kitchens, bathrooms and basements.
4. Sound Insulation
It has outstanding sound absorption and insulation capacity. The sound insulation capacity of a 100mm thick board is 42dB, which is far higher than that of other masonry walls, and meet the national requirement of sound insulation for residential houses.
5. Thermal Insulation & Heat Insulation
Nowadays, the construction industry attaches great importance to energy-saving property of buildings. EPS cement wall panel is made of calcium silicate board, cement, sand, water and ect, through a curing process with steam of high temperature and high pressure. In addition, the internal alveolate structure also contributes to its remarkable thermal insulation & heat insulation property.
6. Better earthquake resistance and overall stability:
Assembled into a whole structure, wall panels has an impact resistant capacity which is 1.5 times as high as that of normal masonry walls. The earthquake resistances is tens of times higher than normal masonry walls, meeting the requirement for buildings to resist earthquake of up to 8 degrees.
7. Easy installation:
The wall panel can be grooved freely, nailed directly or embedded with expansion bolts to hang heavy things; The single-point hanging strength is over 45kg; In addition, the wall panel has a flat and smooth surface, which is compatible with tiles and wall paper as the finish.
Pakage of Sandwich Concrete Wall
1). Payment: T/T or L/C at sight;
2). Lead time: 10-20 Working days;
3). Shipping freight are quoted under your requests;
4). Shipping port: Xiamen port, Mainland China;
Installation of Sandwich Concrete Wall
Contact Us
Freda Lin
Xiamen ZhongJingTai Building Materials Co,. Ltd
Website: http://zjteps.en.made-in-china.com
/Tel:0086 136 6600 3756
Facebook: Freda Lin
Audited Supplier 
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