China Fast Installation Concrete Sandwich Panel Best Building Materials

ZJT EPS Cement Sandwich Panel is a kind of lightweight energy saving wall material, which uses cement calcium silicate or reinforced calcium silicate board as face panel, filled with cement, Expanded Polystyrene (EPS) foam particles, and as core material and forming by one time compound.

Surface : 5mm Calcium silicate board

Interior filling materials: EPS / cement / fly ash / sand / additive

Energy-saving, environment-friendly
Green and environment-friendly, non-harmful substance, no radiation, reusable, no construction waste, widely used in various places.
Fireproof
The non-inflammability of the Ojunda board can be reached national A level standard. Under the high temperature of 1000 degrees, the fireproof feature can last four hours, do not radiate toxic gasses.
Increased the usable area
The thickness of the board is between 50mm-200mm. It largely saves the construction space compared with the traditional block.
Anti-pressure, anti-quake and anti-impact
Because of fabricated construction, 3-in-1 structure and using tongue and groove to join panels, the anti-pressure, anti-quake and anti-impact all meet the national standard.
Waterproof and wetproof
The water container is made of Ojunda material without any waterproof plaster with no leakage at all. The tests show that the material has good waterproofness and dampproof. Ojunda material can be used in the wet area such as kitchen, toilet, and basement.
Sound insulation
Good sound insulation, sound absorption and noise reduction functions. For example, the amount of sound insulation is up to 40dB with the 90mm thickness of the wall board, which is 2 or 3 times than the traditional wall.
Simple construction, high efficiency
The wall material is completely dry work, fabricated construction. The materials can be arbitrary cut according to specification. During the construction of transportation concise, pile up, no need of mortal health file, greatly reduction the time duration, and the calibration material, reducing the low construction waste. Easily transported, clearly stack and no mortar batch file largely shorten the construction period. Besides, the construction waste can be reduced by the lowly loss rate.
Heat preservation
Wall materials mainly are made from environmental protection and energy saving heat insulation material. With a good heat insulation and preservation function, it can keep the indoor temperature at a stable range and make the environment much more comfortable.
Spiking and stickability
The wall material board can be nailed directly or install expansion bolt to hang heavy loads. The single point of hanging strength is above 45kg. The surface of the board can be covered by ceramic tile, wall paper, wood panel and other materials due to the smooth and ash-free features.
Lightweight and economy
The core material of wall board is filled with lightweight EPS. The volume-weight is about 600-800 kg/m3. Freely plastering and the weight is only 1/6 of the traditional wall.
Reusable and user-friendly
The wall board can be reused in the movable interior wall such as supermarket, office, etc. The lightweight energy-saving wall board can be reusable. Dismounting and installation are simple and improved usage rate and economy saving. Also it has no construction waste and no affect other people's normal work.

1. residential building,school,hospital,prefab house,office,

hotel,public construction,entertainment place.

2. wall/exterior wall/interior wall/super high wall/abnormity wall,

roof,floor,pipe,fire well,equipment partiton

LengthWidthThickness

2270mm
2440mm

610mm60mm75mm90mm100mm120mm150mm

ItemTesting Indexes Model (Thinkness/mm)60mm75mm90mm120mm150mm1Anti-impact Capacity
[Standard sandbags/times]≥5≥5≥5≥5≥52Anti-bending Damage Load
[times over deadweight]≥3.0≥3.0≥3.0≥5.0≥5.03Compressive Stregth [Mpa]≥3.5≥3.5≥3.5≥3.5≥3.54Softening Coefficient≥0.8≥0.8≥0.8≥0.8≥0.85Surface Density [kg/]≤70≤70≤90≤110≤1106Moisture Rate [%]≤10≤10≤10≤8≤87Drying Shrinkage Value [mm/m]≤0.5≤0.5≤0.5≤0.5≤0.58Hang Force [N]≥1000≥1000≥1000≥1000≥10009Sound Insulation Capacity In the Air[dB]≥35≥35≥40≥45≥5010Fire Endurance [H]≥1.5≥1.5≥2.5≥3.0≥4.511Heat Transfer Coefficient [W/m2.k]≤2.0≤2.0≤2.0≤2.0≤2.012Inner Radiation Index≤1≤1≤1≤1≤113Outer Radiation Index≤1≤1≤1≤1≤1

Items(mm)Single(piece)Load by 20'GPLoad by 40'GPm³Kg/pcsKg/m2Qty(pcs)m2TonsQty(pcs)m2Tons2270x610x600.08473431343315525727262270x610x750.10674825234917364504262270x610x900.12775620728716322446262270x610x1000.14876318926218280388262270x610x1200.17987116222416252349262270x610x1500.211471061261741814720426 2440x610x600.09604024035715420625262440x610x750.11805420430417308458262440x610x900.13906016825016336500262440x610x1000.151006714421415240357262440x610x1200.181107410816112216321262440x610x1500.22160107781161615623226

Set line:set line and carry panel in position.Saw panel:use hand-hold eletrict saw to cut freely.Sizing:sizing cement on tenon side of two panels then spread ploymer mortar on one tenon.Installation:carry panel prepared to be installed panel.Plant bar in wall and pillar:dry one hold in the original pillar or wall and fix panel by one steel bar.Corret and fix:use one guiding ruler to check and level correction.Plant bar in structure beam:drill one hole in structure beam and plant one reversed 7 type shaped steel bar to fix with wall panel.Plant bar in floor:dirll one hole in floor and panlt 7 types shaped steel bar to fix with wall panel.Plant bar between wall panel:plant one 200mm length steel bar in the angle or 45 degree to fix between two panels.Install electric wire and switch:set lines on the place required to be settled with concealed wire and switch box.Grout and fill slurry:fill and handle corrected wall panel with ploymer mortar.Scrapping ash and sticking anti-crack cloth,coating:stick anti-crack cloth and brush coating after grouting slurry.

In the trend of low-carbon and energy-saving in domestic, ZJT is on a mission environmental protection, and actively promoting the development and popularization of green building materials. The composition of the materials of ZJT energy-saving wall panel strictly implements national GB6566-2001Building Materials Radionuclide Limited standard, which belong to the main of the radioactive building materials and a kind of decoration materials, 100% do not contain harmful substances in humans, and in high temperature combustion state, the release of excessive part also can be operated in an efficient range so it has no direct threat to human.

Production area: 40,000m2
Stacking area: 60,000m2
Production capacity: 2,000,000m2 per year
Export quantity: over 600 containers per month

1. Q:How about your packing?

A:Free packing: we use normal pallet and packing belt for panels.

Standard exporting packing:good pallet,pearl wool,corner protective paper,packing belt,plastic thin film. Packing size: 2270/2440*610*(60-150)mm

2. Q:How about your loading?

A:Our loading is normally 18 pallets per 20' container or according to clients' requirements.

3. Q:What is your MOQ?

A:A 20 feet container.

4. Q:How about your time of delivery?

A:It's about 15 days after receiving deposit.

5. Q:How can we get samples.

A:Our samples are free for your reference,you just need to pay for the freight.

6. Q:How about the payment terms?

A:30% T/T in advance T/T balance before delivery.