Sandwich Panel, EPS Sandwich Panel
Waterproof Strong (5MPa) Outdoor Wall Panels for Prefab Eco Homes
1. ZJT Sandwich Panel Type
--With EPS grain
--With Ceramsite
2. ZJT Composite Cement Sandwich Wall Panel
Face: Calcium Silicate Board
Core: Cement+EPS Polystyrene Foam+Sand
3. Specifications and Properties of the Panel
Length: 2270/2440mm
Thickness: 60/75/90/100/120/150mm
Width: 610mm
Properties
Item |
Parameter Index Specifications |
| 60mm |
75mm |
90mm |
100mm |
120mm |
150mm |
| 1 |
Anti-impact capacity/times |
≥5 |
≥5 |
≥5 |
≥5 |
≥5 |
≥5 |
| 2 |
Anti-bending damage load/times over deadweight |
≥3.0 |
≥3.0 |
≥3.0 |
≥3.0 |
≥5.0 |
≥5.0 |
| 3 |
Compressive strength/Mpa |
≥3.5 |
≥3.5 |
≥3.5 |
≥3.5 |
≥3.5 |
≥3.5 |
| 4 |
Softening coefficient |
≥0.8 |
≥0.8 |
≥0.8 |
≥0.8 |
≥0.8 |
≥0.8 |
| 5 |
Surface density(kg/m²) |
≤70 |
≤70 |
≤90 |
≤90 |
≤110 |
≤110 |
| 6 |
Moisture rate(%) |
≤10 |
≤10 |
≤10 |
≤10 |
≤8 |
≤8 |
| 7 |
Dring shrinkage value(mm/m) |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
| 8 |
Hang force(N) |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
| 9 |
Sound insulation capacity in the air(dB) |
≥35 |
≥35 |
≥40 |
≥40 |
≥45 |
≥50 |
| 10 |
Fire endurance(h) |
≥1.5 |
≥1.5 |
≥2.5 |
≥2.5 |
≥3.0 |
≥4.5 |
| 11 |
Heat transfer coefficient(w/m².k) |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
| 12 |
Inner radiation index |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
| 13 |
Outer radiation index |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
| 14 |
Frost resistance(shall show no visible cracks and surface without change) |
_ |
_ |
shall show no visible cracks and surface without change |
| 15 |
The combustion properties(A1 or A2) |
_ |
_ |
A1 or A2 |
4. Advantages
1) Heat Insulation and Preservation
The major materials are polystyrene grains and other anti-freezing and heat preserving environmental protection materials, which can steadily adjust the indoor temperature at a constant range in order to achievie the effects of ecological adjustment.
2) Waterproof and Fireproof
The face panel of energy-saving boards on both side are 5mm calcium silicate fireproof board and the main materials is a mixture of cement, sand, fly ash etc.The fireproofing limi is over 4 hours and does not emit toxic gas ,non-ignitable performance up to the national standard of class A.
3) Sound Insulation and Absorption
The inside construction material (EPS polystyrene grain) functions well in sound insulation and sound-absorbing.
4) Easy Construction and Time Saving
For the same construction work that takes 12 people and 60 minuses to complete with traditional blocks, only 3 people and 60 minutes will do with boards, thus can save a lot of labor and time cost for the construction part.
5) High intensity and Quake Proof
The energy saving boards are all with high intensity and the earthquake resistance can reach 8.5 magnitudes.
6) Space and Cost Saving
For its thickness and lightweight features, the building area is largely increased and saves the cost construction structure a lot.
5. Products Application
1) Floor System
ZJT light weight compound sandwich panel can be innovatively used as floor board. This system has the outstanding advantages such as hight load-bearing capacity, anti-static electricity, friction resistance, high strength, convenient for wire groove and water pipe inbuilt, corrosion resistance, no deformation, no split, etc., which is much suitable for the fields including the floor plate of additional top floor, factory, workshop, warehouse, etc.
2) Villa&Exterior Wall System
Light weight compound sandwich panel can automatically adjust indoor air and water content with the season and climate changes, and such ecology effect just goes with the tide of modern residential building. It is widely applied to various modular house, low buildings, apartment, villas, and city house, etc.
3) Interior Partition System
With excellent fireproof, best hanging force, sound insulation, heat insulation, waterproof, easy installation and the like characteristics, light weight compound sandwich board have been widely applying to the special positions like partition panel of high-rise and mega-high-rise buildings.
4) Roof System
Light weight compound sandwich panel roof system brings brand-new added value and application idea to the traditional roof construction. The features of light weight and hight strength reduce the use of roof beam-column, reduce the consumption of materials, improve security; Its easy construction time, which bring out its hight integrated performance.
5) Other Application of the Panel
Super high wall/abnormity wall use prefabricated installation of the triad steel structure. Each panel has compact connection and solid form.It is widely used in all kinds of special-shaped building walls and super-high building walls.
6. About Us
Xiamen ZhongJingtai building materials Co., Ltd, a professional high-tech research and development company specializes in producing new energy-saving wall materials,machinery , equipment development, technology production and the promotion of product applications. The company is situated in the charming city---Xiamen, with the convenience of water and land transportation and only ten minutes from the airport. We respond positively to the national policy on wall material reforming. We have developed successfully wall panels that meet the energy saving needs of modern architecture. We can produce more than 2 million square meters of various wall materials annually.
7. Contact Us
Dear friend, if any problems, please feel free to contact me and we'll provide the perfect product and service for you.
Contact Person: Chancy Lan
Website: Http://zjteps.en.made-in-china.com
Company Address:Xiamen ZhongJingTai Building Materials CO., Ltd.
Unit 2A, Lianchang Building, No 6-8Huli District, Xiamen, China.
Audited Supplier 
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