| Customization: | Available |
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| After-sales Service: | 5years |
| Application: | Exterior Wall Of Building, Roof, Wall Panel |
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Dear friend, if you are interested in our product and have any problems, don't hesitate to contact me.
Freda Lin
The eps sandwich panel uses ordinary portland cement, sand and fly ash or other industrial waste such as water slag, slag, etc. as fine aggregate, and then adds polystyrene particles and a small amount of inorganic chemical additives to cooperate with full automatic high efficiency A special mixing system for forced light aggregates, which introduces air during the mixing process to form a honeycomb-like stable pore in the core layer to further reduce the product bulk density, which not only reduces the material cost, but also achieves the ideal thermal insulation and sound insulation effects. Polystyrene particles and pores are evenly distributed inside the product, so that the concrete forms a circular honeycomb skeleton, which supports each other and increases the pressure resistance. The addition of fly ash not only improves the workability of the concrete slurry, but most importantly, it enhances the strength of the cement in the late stage, thereby enhancing the strength after the product is cured, the flexural strength is increased by 80%, and the modulus of rupture is increased by more than 50%.
| Product | Cement Sandwich Board |
| Double Sides Surface Board | Calcium silicate board at 5.0mm thickness |
| Core | EPS , Patented additive, Portland cement, fly ash, sand |
| Asbestos free | 100% non-asbestos |
| Specification: (Length*Width*Thickness) |
2270/2440mm×610mm×60mm; 2270/2440mm×610mm×75mm; 2270/2440mm×610mm×90mm; 2270/2440mm×610mm×100mm; 2270/2440mm×610mm×120mm; 2270/2440mm×610mm×150mm; |
| Wall type | Composite wall panel |
| Non-load bearing wall | |
| Solid panel | |
| Packaging & Shipping | Packed with plastic film, protected by belt and place in pallet |
| MOQ | One 20' GP |
| Payment Term | T/T, L/C, etc |
| Lead Time | 10-20 days after payment confirmed |
1, The overall strength is high and not deformed
Because of the high strength and good overall performance of the lightweight wallboard, it can be used as the wall spacing with high height and span. As long as the steel structure is simply anchored, the steel is buried in the wall, and the wall is large span and high. The body does not need to increase the cylinder of the wall, and its impact resistance is 1.5 times that of the general masonry.
If the wall with a height of more than 3 meters is made of general masonry, it should be as thick as 220mm. When the span exceeds 5 meters, the column should be added.
2, Increase the practical area
Generally, the indoor partition wall can be used with composite partition wall board with a thickness of 75mm. It is 85mm thinner than the traditional 120mm wall and plastering. For each 12m extension wall, the utility area can be increased by 1 square meter, and the overall room area increase rate. For 4-6%, the added value of the real estate of the property is higher than the cost of the wallboard, so it can be said that the use of wallboard is free.
Generally, the masonry is at least 160mm thick and occupies a valuable practical area. Imagine buying a house of the same size in the same price at the same price. If you use the wall panel to make the inner space, you can increase the practical area of several square meters.
3, Lightweight, arbitrary interval
Since the weight per unit area is 1/6 of that of a general 120mm thick masonry, the weight of the structural wall can be reduced, the bearing capacity of the beam and column can be reduced, and the indoor space can be arbitrarily spaced. A house is 180-200 tons (3 meters high) per 1000m2. An office building is reduced by 250-200 tons (3 meters high) per 1000m2. If the height of the house is more than 3.5 meters, the thickness of the masonry wall must be increased to 200mm, and 600 tons per 1000m2 can be reduced.
Generally, masonry should be built above the beam, which cannot be arbitrarily spaced and has great limitations.
4. Class A fireproof material
Lightweight foamed cement board 1000ºC high temperature 120 minutes burning test without damage, by the National Fireproof Building Materials Quality Supervision and Inspection Center inspection, fire performance to meet the national A-level standards, to ensure absolute fire.
Generally, the masonry has no heat insulation function, and it conducts quickly when exposed to heat, which is not good for fire prevention.
5, Can be nailed, can be pasted
Yueyan lightweight wall panel can be bonded with construction lime sand, cement slurry, etc., wall decoration paste bricks, etc. Without special treatment; nails, drill holes, anchor bolts can be screwed in any part, single point hanging force is 50 More than kilograms.
Generally, masonry, especially solid masonry, can not be arbitrarily nailed, which brings trouble and difficulty to the later decoration work.
6, Construction is simple and civilized production
Sandwich panel installation process is simple, ordinary workers will be installed in short-term training, construction tools are simple, no special requirements. The wall panel can be cut to adjust the width and length. During construction, the transportation is simple, stacking is hygienic, no need to be swayed, dry work, no mud, low loss, little waste on the construction site, and civilized construction. The material transport weight is 1/6 of the original masonry weight.
Generally, there are many garbage in masonry construction, the construction site is dirty, chaotic, and poor, and the pressure of horizontal transportation and vertical transportation is very high.
7, high efficiency and short construction period
Because the Yueyan composite wall panel is easy to install, no bricklaying is needed, so the construction period can be shortened, that is, ready to use; the slotting is quick, the water and electric pipeline is easy to install, and the construction efficiency is several times that of the general masonry.
Install a wall panel (1.8M2) = masonry 120 standard bricks + 7.2M2 (double-sided secondary) plastering, an average of 12 wall panels can be installed per ordinary worker per day, ie = 1500 bricks +86M2 for technical workers Plastering.
8, earthquake resistance
Because the Yueyan composite wall panel is a fabricated wall, the panel itself is a three-in-one structure, and the panel is integrated with the panel. The impact resistance and bending resistance are incomparable for the masonry wall.
Generally, the masonry will hit a big hole when it is impacted; it will endanger life and property when the earthquake collapses.
9, sound insulation
Lightweight wall board 42dB sound insulation effect, in line with China's national sound insulation test standard GBJ121-88; due to the high density of materials, easy to reflect, it has a strong sound insulation effect, better than the general masonry.
Generally, the sound insulation effect of the masonry is 35-37dB.
10, moisture and water resistance
Due to the special properties of fiber cement boards, the moisture-proof and water-resistant functions are particularly prominent. Experiments have shown that the wall panels can be cemented into the pool without any waterproof finish, and the back of the wall can be kept dry without leaving any marks. In the wet weather, the walls will not show condensation water. Generally, the masonry can not be protected from moisture, and the stripping layer will be peeled off after a long time.
11, environmentally friendly materials
Lightweight wall board has no pollution during the production process. All materials of wallboard do not contain harmful substances and radioactive substances. It complies with the National Standard for Radiation Hygiene Protection of Building Materials (GB6566-86) and is a green product. .
The use of fly ash and coal gangue to recycle waste is extensively used, and the insulation function of the sheet itself saves people energy.
12, the price is cheap
From the aspects of increasing the practical area, reducing the transportation volume, reducing the labor intensity, reducing the structural cost, and constructing civilization, the cost is very cheap. In terms of the practical area of 1 square meter per wall for each extension of 12 m panels, the wall panels can be called free wall panels.
If we consider the use of lightweight wall panels from the design, we can reduce the standard of structural materials, and the overall cost of the building can be greatly reduced.
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