Product Details

Products description

High quality low cost lightweight small prefab garage

1 ZJT Sandwich Panel types

--With EPS grain / Ceramsite

2 ZJT Sandwich Panel Composition:

Face Panel: Calcium Silicate Board

Core: Cement + EPS Polystyrene Foam + Fly ash

3 Specifications of ZJT Sandwich Panel

Specifications	Thickness	Length	Width	Reference Weight	Product allows tolerance
50 series	50mm	2270mm 2440mm 2700mm 3000mm	610mm	46 ±5	Length ±5 Width ±2 Thickness ±1 Flatness ±1
60 series	60mm			50 ±5
75 series	75mm			60 ±5
90 series	90mm			65 ±5
100 series	100mm			72 ±5
120 series	120mm			83 ±5
150 series	150mm			100 ±5
180 series	180mm			120±5
The sandwich panel size can be customized according to the needs of users’ requirements

4 The advantages of ZJT sandwich panel

1) Heat insulation and Preservation The major material is polystyrene grains and other anti-freezing and heat preserving environmental protection materials, which could adjust the indoor temperature at a constant range thus achieving 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.

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 Technical Performance indicators of ZJT sandwich panel

Item		Parameter Index Specifications
Item		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

6 ZJT Sandwich Panel Manufacturing Process

7 ZJT Sandwich Panel Application

1)Roof System

Light weight compound sandwich panel roof system brings brand-new added value and application idea to the traditional roof construction. This system not only solves the problem of roof leakage, but also has the advantages such as heat insulation, neat joint surface, high temperature resistance, etc. 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.

2) Floor System

ZJT light weight compound sandwich panel can be innovatively used as floor board. Besides the basic characteristics like sound insulation, waterproof, dampproof, 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.

3) Villa&Exterior Wall System
Light weight compound sandwich panel can automatically adjust indoor air and water content with the season and climate changes, which can keep the temperature at an invariable temperature level, 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.

4)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.

Packaging &Shipping

8. ZJT Sandwich Panel Package and Shipping

1) Free packing, normal pallet + packing belt

2) Standard exporting packing, good pallet+pearl wool+corner protective paper+packing belt+plastic thin film

3) Packing size: 2270*610*(60-200)mm

4)Loading: Normally 18 pallets per 20' container or according to clients' requirements

Items(mm) LengthWidthThickness	single(Pc)			Load by 20'GP
Items(mm) LengthWidthThickness	m3	Kg/pc	kg/2	Qty(pc)	m2	Tons
227061075	0.10	65	52	252	349	17
227061090	0.12	73	60	216	299	17
2270610100	0.14	79	65	198	274	17
2270610120	0.17	90	74	162	224	16
2270610150	0.21	106	88	126	174	15
2270610180	0.25	123	102	108	150	14
2440610120	0.18	95	69	132	196	14
2440610150	0.22	112	76	102	152	12
2440610180	0.27	130	88	90	134	13

Company information

9. 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.

The light composite wall materials produced by us are environmentally-friendly, highly efficient, light, solid, thin, seismic resistant, good insulation, sound-proof, water-proof, fire-resistant , among other advantages.

We adhere to the "quality first, win-win cooperation" business philosophy and provide our value customers with strong technical support and package services. With our top quality products and credibility, we pledge to collaborate with our partners to thrive together while meeting the demands of the market. We are committed to contribute these superior and environmentally-friendly wall materials to the society.

Our Products Cases

10 ZJT Sandwich Panel Cases

1) Cases in other country

2) Cases in China

Our Services

11. Our Company ZJT Services

a. Your inquiry related to our products will be replied in 24 hours.

b. Well trained and experiences staffs to answer all your enquiries in fluent English.

c. Any your customized items we can help you to design and put into production.

d. Protection of your sales area, ideas of design and all your private information.

e. Excellent quality and competitive price.

f. Best after-sale service.