Sound Insulation Fiber cement composite wall panel
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1.Product name: sandwich wall panel
2.Composition: Fibre reinforced calcium silicon board or cement calcium silicon board as panel, with cement, EPS, Fly ash as fillers and forming by one time compound.
3.Dimension(L*W*T): 1500-3000x610x60,75,90,100,120,150,180mm,general length:2270mmm,Max length : 3000mm
4.Usage: It can replace construction materials as red brick, clay solid brick,color-coated steel sandwich board, gypsum block, wire spatial grid structure perlite board, perlite porous board etc. Interior and exterior partition on steel or concrete structure building ,for new construction, additions or renovations, such as bank, office, hospital, school, workshop and so on.
5.Product features
Heat insulation and preservation :The feature of energy saving of Jinyi boards is mainly reflected in it’s heat preservation and insulation ,the major material is polystyrene grains and other anit-freezing and heat preserving environmental protection materials ,which could adjust the indoor temperature at a constant range thus achieving the effects of ecological adjustment .
Water-proof& fire-proof: the face panel of Jinyi energy-saving boards on both side are 4.5mm calcium silicate fire proof boards and the main material is a mixture of cement ,sand ,fly ash and so on.tests have shown that Jinyi energy saving boards have a fire proof limit of 4 hours against a high temperature of 1000°C and the incombustibility has reached National A level,besides ,these materials doesn’t give out toxic gas and perfectly meet the international environmental standard ,the tests also prove the water containers can be made by Jinyi panel with no need for plastering and the containers have no leakage at all .
Sound insulation and absorption: the inside constructional material ( EPS polystyrene grain ) function well in sound insulation and sound-absorbing .
Easy construction and time saving: For the same construction work that takes 12 people and 60 minutes to complete with traditional blocks ,only 3 people and 60 minutes will do Jinyi boards ,thus can save a lot of labor and time cost the construction part .
High Intensity and quake proof: The Jinyi energy saving boards are all with high intensity and the earthquake resistance can reach 8.5 magnitudes ,the shock resistance index is several times higher than other wall material , the boards can be nailed directly and with expansion bolt to lift and hang heavy things ,the also can be covered by ceramic tile ,wall paper and wood panel ,coating.
Space and cost saving: The thickness of Jinyi energy boards are between 60mm to 180mm ,compared with traditional blocks ,the building area is largely increased ,in the mean time ,the weight of Jinyi boards is only 1/12 that traditional wall body ,which saves the cost on construction structure a lot .
6. Technology Index:
| Item | National Standards | Testing Indexes | ||||
60mm | 90mm | 120mm | 60mm | 90mm | 120mm | ||
1 | Anti-impact Capacity/times | ≥5 | ≥5 | ≥5 | ≥8 | ≥10 | ≥15 |
2 | Anti-bending damage load/times over deadweight | ≥1.5 | ≥1.5 | ≥1.5 | ≥3 | ≥4 | ≥5 |
3 | Compressive strength /Mpa | ≥3.5 | ≥3.5 | ≥3.5 | ≥5 | ≥5 | ≥5 |
4 | Softening coefficient | ≥0.80 | ≥0.80 | ≥0.80 | ≥1 | ≥1 | ≥1 |
5 | Surface density g/m2 | ≤70 | ≤90 | ≤110 | ≤55 | ≤70 | ≤85 |
6 | Moisture rate a/% | ≤12/10/8 | ≤10/9/7 | ||||
7 | Drying shrinkage value /mm/m | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.45 | ≤.0.5 | ≤0.5 |
8 | Hanging Force/N | ≥1000 | ≥1000 | ≥1000 | ≥1200 | ≥1300 | ≥1500 |
9 | Sound insulation capacity in the air /Db | ≥30 | ≥35 | ≥40 | ≥35 | ≥40 | ≥45 |
10 | Fire proof limit /h | ≥1 | ≥1 | ≥1 | ≥2.5 | ≥3 | ≥4 |
11 | Heat transfer coefficient w/m2.k |
|
| ≤1.0 |
|
| ≤1.0 |
12 | Radioactivity Limit | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
13 | IRa (Inner radiation indexes) | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
14 | Ir (Outer radiation indexes) | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
- Q: Flammable and toxic "" "", how long life?
- There are two types of polyurethane foam and polystyrene foam!
- Q: Bubble (EPS) color steel sandwich panels how to wear thread
- EPS sheet can not use the dark cable way, you must use PVC flame retardant pipe cable, need to use the hole at the hole, out to look good.
- Q: What is the size of the sandwich panel?
- Sandwich panels are 5 cm. 7.5 cm. 10 cm This is usually used. There is also the thickness of the metal. The width is 95. OKorder Cao'an Road, No. 2987
- Q: Which color plate sandwich board price is low and good insulation
- If you are building a house, Henan Tianfeng Group has a new energy-saving sheet, called polyurethane, is the kind of material used in the refrigerator, it can be said that the best insulation, and hope to help you.
- Q: in a sandwich panels is there a formula to calculate the amount of foam in the square meter?
- V =1*t where t is the thickness of the foam in meters.
- Q: So here's the deal, I really need to run the oven cleaner, and I know how much smoke will come out of the oven, and I have a wired smoke alarm directly above the stove (landlord's design not mine). If I cover it with a sandwich bag, will that slow down the chance of it going off or increase the chance? Yes I know to remove the bag directly after the oven cleaner is done for obvious saftey reasons.
- Yes, bagging it will prevent tripping the alarm unless it is a tamperproof model. I used to install fire protection systems in hospitals and schools and we would put a baggie with a string attached to each detector so they did not trip from dust and welding smoke during copnstruction operations. Once the job was complete and the building was cleaned up we would walk through and pull off the plastic. Wrap a rubber band around the baggie so it stays snug. You can also avoid the tripping by opening a window near the stove and putting a fan in it as well as turning on the stove exhaust fan if you have one.
- Q: Span 13 meters of the roof beam how to do the roof with 75mm foam sandwich board does not consider the wind load (indoor)
- Normal concrete beam span of not more than 5 meters, or the volume of the beam to do very exaggerated. So use a lightweight architecture It is understood that foreign general steel truss girder, but also useful wood beams under the steel truss.
- Q: Is the sandwich panel a mezzanine? What is the effect of painting? How long can I use life on the cabinet? Best example! My house in the decoration What is the cost of a sheet plus paint? Will the board be put on the floor after painting and painting?
- Yes, but there is a base of ash and primer
- Q: Rock wool sandwich panels up and down the interface how waterproof
- Silicone seal plus waterproof cap
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Sound Insulation Fiber cement composite wall panel
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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