Energy-Saving and Sound Insulation Sandwich Composite Panel for Interior/Exterior/Partition Wall
ZJT energy-saving Wall material is a kind of non- bearing light composite panel,using light fiber cement or calcium silicate board In the panel and filled with light core material in the center. Compared with other wall materials, out products have the advantages like solid,lightweight,thin body, high strength, anti-resistant, high hanging strength, heat insulation, sound insulation fireproofing, waterproofing, easy cutting, freely grooved, no batch file, dry operation eco-friendly Besides energy saving, our products can reduce the total occupied area of wall,raise usable area of the building, alleviate the structural load, improve the anti-seismic capability and safety performance and reduce the total cost, our goods is widely used as non-bearing wall body in various kinds of high multi-layer walls, and also used for sound insulation and fire-control walls.
Product Description
Sandwich Panel, EPS Sandwich Panel
1. ZJT Sandwich Panel Type
-- With EPS grain
--With Ceramsite
2 .ZJT Sandwich Panel Composition
Face: Calcium Silicate Board
Core: Cement+EPS Polystyrene Foam+Sand
3. ZJT Sandwich Panel Specifications
| Item |
60X |
75X |
90X |
120X |
150X |
| Weight |
48KG/m2 |
55KG/m2 |
60KG/m2 |
72KG/m2 |
88KG/m2 |
| thickness |
60mm |
75mm |
90mm |
120mm |
150mm |
| Length |
1220mm/2270mm/2440mm |
| Width |
610mm |
4. Why choose our compound sandwich panel?
| |
features |
more detail |
| 1 |
green |
100% free of harmful substances and are of A non-radioactive products, standard GB6566-2001. |
| 2 |
lightweight economic |
The volume-weight only 750-800kg/m3 , the weight of 75mm thickness ZJT board is 60kg/m2, equal to 1/6 of brick weight, 1/7 of 120mm thickness masonry. |
| 3 |
increase valid space |
the thickness of ZJT wall decreases 85mm by using 75mm thickness ZJT boards. Thus, valid space increases 1/m2 per 11.8mm. in other words, it can increase 6/m2 per 100/m2 . |
| 4 |
moistureproof waterproof |
will keep dry and leave no stains. During humid days, the boards will not condense water either. suitable to be installed in such wet areas as kitchens, bath rooms, basements because of its moistureproof and waterproof. |
| 5 |
fireproof |
Fireproof limit of ZJT boards is more than 4 hours and does not emit toxic gases under 1000 degree. The nonflammable performance reaches national A-class standard. |
| 6 |
heat insulation |
ZJT board is composed of special material to keep heat and thermal within a favorable condition. At same time, the ZJT boards are able to adjust moisture automatically and keep moisture at a balance level. |
| 7 |
sound insulation |
The raw materials of ZJT boards have good performance in sound insulation. ZJT board with 90mm thickness gains sound insulation of 42dB. |
| 8 |
walls can be nailed and grooved |
ZJT board can be grooved to have conductor arrangement or nailed to hang heavy object. The surface of ZJT board is smooth enough to make finisher processing directly with tile, wall trim and so on. |
| 9 |
good integration |
By using steels at the joints, the strength of walls is high enough to do partition in large story height and long span structures and it anti-seismic performance is several times higher than masonry. |
| 10 |
easy and fast construction |
It can be cut to adjust length and width at will. The process of installation is easy and fast, without the need of plastering. |
5. ZJT Sandwich Panel Application
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.
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.
Interior Partition System
Light weight compound sandwich board have been widely applying to the special positions like partition panel of high-rise and mega-high-rise buildings.
Roof System
Light weight compound sandwich panel roof system brings brand-new added value and application idea to the traditional roof construction. Its easy construction time, which bring out its high integrated performance.
6.ZJT Sandwich Panel Packing
Packaging Details: |
1. Free packing (with normal pallet and packing belt) 2. Standard exporting packing (wrapped with plastic thin film, wedge protect and good pallet) |
Delivery Detail: |
10-15 days |
7.Parameter/Index/Specifications.
| Item |
Parameter Index Specifications |
|
| 60mm |
75mm |
90mm |
100mm |
120mm |
150mm |
180mm |
| 1 |
Anti-impact capacity/times |
≥5 |
≥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 |
≥7.0 |
| 3 |
Compressive strength/Mpa |
≥3.5 |
≥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 |
≥0.8 |
| 5 |
Surface density(kg/m2) |
≤70 |
≤70 |
≤90 |
≤90 |
≤110 |
≤110 |
≤130 |
| 6 |
Moisture rate(%) |
≤10 |
≤10 |
≤10 |
≤10 |
≤8 |
≤8 |
≤8 |
| 7 |
Dring shrinkage value(mm/m) |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
| 8 |
Hang force(N) |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
| 9 |
Sound insulation capacity in the air(dB) |
≥35 |
≥35 |
≥40 |
≥40 |
≥45 |
≥50 |
≥55 |
| 10 |
Fire endurance(h) |
≥1.5 |
≥1.5 |
≥2.5 |
≥2.5 |
≥3.0 |
≥4.5 |
≥6.0 |
| 11 |
Heat transfer coefficient(w/m2.k) |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
| 12 |
Inner radiation index |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
| 13 |
Outer radiation index |
≤1 |
≤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 |
8. About us
Xiamen ZhongJingtai building materials Co., Ltd, is a professional high-tech research and development company producing new wall materials, machinery and equipment development, technology production and promotion of product applications. The company is situated in the charming Xiamen city, with the convenience of water and land transportation and only ten minutes from the airport. We respond positively to the national policy on wall 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.
9.Contact Us
Dear friend, any problem, please feel free to contact us,thank you very much.
Contact Person: zoe zeng
FAQ
1. Is EPS cement sandwich panel lightweight?
Yes, it is. Capacity six hundred and fifty to eight hundred KG per cubic meter, it is one sixth of brick wall , even is one half of aerated concrete block
2. Is EPS cement panel fireproof?
Yes, it is. It control fire slipping out of the origin unit, prevent fire spreading, prevent toxic gas generating or insolating Through fire high temperature test for four hours, panels only have skin injury
3. Is EPS cement panel thermal insulation?
Yes, it is. EPS cement panel's composite material determines that it has excellent heat insulation and thermal insulation functions
4. Is EPS cement panel soundproof?
Yes, it is. EPS cement panel's surface is fiber cement board, interior composite material and the concave-convex grooves between two panels make it has excellent sound absorption and soundproof function. 100mm thickness isolate sound beyond 45db, it's much higher than blockwork
5. Is EPS cement panel strength strong?
Yes, it is. Anti-impact performance is 1.5 times of the blockwork, With steel structure fixed, can make high levels, big span wall, overall anti-seismic performance is 10 times of normal blockwork
6. After installation can it be paint without putty?
Yes, it can. You can paint directly without putty, and also can decorate without plastering
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