Henan Zengtuo Industrial Co., LTD
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What is polystyrene foam panel?
EPS board (also known as benzene board) is the abbreviation of flexible polystyrene board. A polystyrene foam sheet with a closed cell structure is prepared by heating the exploitable polystyrene beads in a mold after pre-foaming with heating. It is made of raw materials after pre-hair, aging, molding, drying and cutting. It can be made into different density, different shapes of foam products, but also can produce a variety of different thickness of foam sheet.
Advantage:
Polystyrene sandwich board as a roof insulation, insulation material, in the manufacture, installation, use, maintenance and leakage prevention has the following series of advantages:
1. Advanced technology: The fully automated continuous production equipment made in Europe, the main links are computer controlled, the production quality reaches the European standard, compared with other light plate production equipment, the equipment value is nearly 50 times higher.
2. Light weight: The weight of polystyrene sandwich board per square meter is 10 ~ 12 kg.
Good thermal insulation performance: thermal conductivity λ=0.032 kcal/m · hour · degree.
3. Good stiffness: After the polystyrene core is formed as a whole, it is bonded with the upper and lower surface steel plates by heating and pressurizing. The sandwich plate after forming has excellent integrity; In addition, the overall stiffness of the roof panel is better than that of other similar materials. After the sandwich plate is fixed by connecting parts and purlins, the overall stiffness of the roof and wall is greatly improved, and the overall working performance of the roof and wall is strengthened. The selection of polystyrene sandwich board can use a larger purlin distance, which can save 1/3 ~ 2/3 of the purlin amount compared with the single-layer pressure plate (or the field composite plate).
Main application
thermal insulation/dry cargo compartment , long-span structure roof, wall, thermal insulation (or fire) workshop, purification workshop, high and mid-range composite housing, container house, etc.
| Sheet thickness | 50mm-200mm |
| Recommended length | 2000mm-150000mm |
| Common width | 950mm,1150mm, |
| Core material type | EPS board (Extensible polystyrene board) |
| Core material bulk weight | 8~20kg/m3 |
| Number of heat conduction systems | 0.038 0.043 W/M2. K |
| Bond strength | Acuity 0.10 MPa |
| Combustion performance | B2 |
| Stripping property | > 85% |
| Compressive strength | >69KPa |