Lightweight EPS Cement Concrete Block Interlocking Wall Brick Wall Cement Composite Panel

lightweight eps cement concrete block interlock wall bricksGoing With the Trend of the Green Building Reform!What is Composite EPS Sandwich Cement Wall Panel?     ZJT lightweight energy saving composite eps sandwich cement wall panel is composed of face panel and interior filling. The material of face pa

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lightweight eps cement concrete block interlock wall bricks

Going With the Trend of the Green Building Reform!

What is Composite EPS Sandwich Cement Wall Panel?

     ZJT lightweight energy saving composite eps sandwich cement wall panel is composed of face panel and interior filling. The material of face panel is calcium silicate board and the core is composite of sand,cement, eps foam, water, fly ash, it's a new type wall panel insteading of the traditional bricks during the mordern construction with the modern construction criteria.

The Production Process

Lightweight EPS Cement Concrete Block Interlock Wall Bricks Wall Cement Composite Panel


ItemParameter Index Specifications
1Anti-impact capacity/times≥5≥5≥5≥5≥5≥5
2Anti-bending damage load/times over deadweight≥3.0≥3.0≥3.0≥3.0≥5.0≥5.0
3Compressive strength/Mpa≥3.5≥3.5≥3.5≥3.5≥3.5≥3.5
4Softening coefficient≥0.8≥0.8≥0.8≥0.8≥0.8≥0.8
5Surface density(kg/m²)≤70≤70≤90≤90≤110≤110
6Moisture rate(%)≤10≤10≤10≤10≤8≤8
7Dring shrinkage value(mm/m)≤0.5≤0.5≤0.5≤0.5≤0.5≤0.5
8Hang force(N)≥1000≥1000≥1000≥1000≥1000≥1000
9Sound insulation capacity in the air(dB)≥35≥35≥40≥40≥45≥50
10Fire endurance(h)≥1.5≥1.5≥2.5≥2.5≥3.0≥4.5
11Heat transfer coefficient(w/m².k)≤2.0≤2.0≤2.0≤2.0≤2.0≤2.0
12Inner radiation index≤1 ≤1 ≤1 ≤1 ≤1 ≤1 
13Outer radiation index≤1 ≤1 ≤1 ≤1 ≤1 ≤1 
14Frost resistance(shall show no visible cracks and surface without change)__shall show no visible cracks and surface without change
15The combustion properties(A1 or A2)__A1 or A2


Compared with the traditional building materials, ZJT light weight energy saving composite sandwich wall panel has more practical and prominent advantages when used to different kinds of construction and projects.

1).Heat Insulation and Preservation
The major material is polystyrene grains and other anti-freezing and heat preserving environmental protection materials, which can adjust the indoor temperature at a constant range to achieve 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 are the mixture of cement, sand, fly ash, etc.It does well in the fireproof and waterptoof.

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 it 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.

7).High Recycled Ultilization Ratio
The panel is solid and strong physical performance,anti-corrosion,high strength and low damage rate.If ZJT's dry splicing method was put to use ,wall panel reuse rate would up 93%which can save 71%~95% of wall panel cost.

8).Strong Hanging Force and can be Slotted
ZJT panel can meet various of demands and can be easily slotted to bury pipes and electric wires and also will reduce dust and increase the operation environment quality.

Lightweight EPS Cement Concrete Block Interlock Wall Bricks Wall Cement Composite Panel


Our panel can be applied on : Roof/Floor/Internal/External/Partition Wall of Hotel,Hospital,Residential Building,Shopping Mall,Prefabricated house,etc.

ZJT Sandwich Panel Application
1).Floor ApplicationZJT 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 Application
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.
3).Interior Partition Application
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 ApplicationLight weight compound sandwich panel roof system brings brand-new added value and application idea to the traditional roof construction.Its easy construction time brings out its hight integrated performance.
5).Pipe/Fire Well/Equipment Partition ApplicationZJT light weight energy-saving sandwich wall panel has features of lightweight, easy cutting, dry used,and easy installation.It is the most suitable wall panel for pipe well, air sharft, fire well, equipment partition and room partition wall.

Lightweight EPS Cement Concrete Block Interlock Wall Bricks Wall Cement Composite Panel
Lightweight EPS Cement Concrete Block Interlock Wall Bricks Wall Cement Composite Panel

Installation and Accessory Materials

Alignment:making the base line of the installation position of the wallboard.
Sawing of wallboard:cutting and adjusting the width and length of wallboard on the basis of the requirement.
Sizing: blending the ZJT cement mortar and plastering it into the gap and base line bettwen the wallboard.
Fitting the sheet: moving the mortar-covered wallboard to the right position and using crowbar to ensure the wallboard are tight with another one.
Placing the wallboard: filling the vacant position of the wall 
Adjustment: fixing the wallboard with wooden wedge, spiking steel bar into the glued wallboard an two steel bars should be spiked beyong 120mm wall board.
Filling joints: clear away the facial panel  cement mortar and press it tightly with round steel bar.
Installation of crack-resistant material: after about one week, taking out the wooden wedges and paste the anti-crack tape with cement mortar.
Insertion of wires: do not dig the same place in the two wallboard facial and the deep can't beyond 2/3 of the wallboard.
Plastering paint: to finish the wal, tiles can be paste without any scraping and wallpaper also can be applied directly.

Lightweight EPS Cement Concrete Block Interlock Wall Bricks Wall Cement Composite Panel

Accessory Materials

Steel Bar
Cement Mortar
Wooden Wedge
Anti-crack Tape
Electric Circular Machine


Items(mm)Single(piece)Load by 20'GPLoad by 40'GP


Free packing: normal pallet + packing belt
Standard exporting packing: good pallet+pearl wool+corner protective paper+packing belt+plastic thin film
Loading: Normally 18 pallets per 20' container or according to clients' requirements

Lightweight EPS Cement Concrete Block Interlock Wall Bricks Wall Cement Composite Panel


1. What is your mainly products?
    Our mainly products are sandwich wall panel and  color steel panel .
2. What is your delivery time?
    One 20'GP container, about 10 working days.
3. How about the samples?
   The samples is free, but the delivery cost will be on ur account, and we will deduct it after you place the order.
4. What is your time of making samples?
     Usually we will take 1~3 days to make the sample.
5.  What is your payment terms?
     Normally we accept 30% T/T in advance,70% after shipment. Or Irrevocable L/C.
6. What is the shipping port?
     Xiamen port.


    Xiamen ZhongJingtai Building Materials Co., Ltd, a professional high-tech research and development company specializes in producing new energy-saving wall materials, machinery and equipment development, technology production and promotion of product applications. Our company is situated in the charming city---Xiamen, with convenience of water and land transportation and only 15 minutes from the airport. We focus on persuing to the environmental and energy-saving modern wall materials and also positively respond to the national policy on wall reforming. We have developed successfully wall panels that meet the energy saving needs of modern architecture. In addition, We can produce more than 2 million square meters of various wall materials annually. Quality fisrt, honesty and  win-win cooperation are our management ideas.

    Our company relying on the advanced equipment, first-class technology, excellent quality, strong productivity, favorable customer service system, has set up the good brand image in the market and been widely recognized by many other countries.If applied it on your buildings, it will improve your work effeciency,  promote your work environment, save your work time, save your living space and be convenient for the late maintenance. We have been taking part in the trade shows in home and abroad and getting more  cooperations and recognizations with foreign customers. 

We have exported to many places around the world, such as, Saudi, Philippine,Jordan,Dubai,Australia,Canada,Quatar.Our clients are speak for us.
We adhere to the 
Concept--first-rate service,quality first and win-win cooperation.

Lightweight EPS Cement Concrete Block Interlock Wall Bricks Wall Cement Composite Panel


Hope we would be the good partner to you and your construction!

If you have any questions or interest in our products, please feel free to  contact me and  let's talk more details.

zoe zeng

Company Address: Xiamen ZhongJingTai Building Materials CO., Ltd.
                       Unit 2A, Lianchang Building, No 6-8Huli District,Xiamen, China.


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