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 |
