XPS Insulation Board Production Process:
Polystyrene Granule, Talcum Powder, Masterbatch, Blowing Agent are mixed and melted in Extruder.The melt material will be extruded out of Slot Die, then through Calibrator, we reach a panel shape. After cooling, cutting, edge trimming, we will pack in water-proof plastic bag. This is the XPS Foam Board in market.
Specifications
Extrusion Foam Board/XPS foam board
1.Thickness:10-120mm
2.Width:600-1200mm
3.Density:30-50Kg/m3
XPS foam board is an extruded polystyrene insulation manufactured through a plastic extrusion process.
Technical data sheet of the XPS foam board
|
Density
|
Kg/m3
|
31~50
|
|
Thermal conductivity, 90 days, 10°C
|
W/mK
|
0.027~0.03
|
|
Compressive strength at 10% deflection or yield, (vertical)
|
kPa
|
≥250
|
|
Tensile strength
|
kPa
|
≥250
|
|
Water absorption
|
Vol-%
|
<=1.00%
|
|
Capillarity
|
nil
|
nil
|
|
Coefficient of linear thermal expansion
|
mm/mK
|
0.07
|
|
Temperature limits
|
°C
|
-50°C, +75°C
|
Main characteristics of XPS foam board
- Stable performance and anti-aging: The extruded polystyrene (XPS) insulation boards can be used 35-50 years.
- Resistance to compression: compared with other thermal insulation material(200Kpa for EPS), it has better compressive strength(around 300Kpa), which make it the ideal solution for heavy domestic or industrial loads
- Water resistance: Polyfoam is almost 100% closed cell and as such is unaffected by moisture
- Lightweight: volume optimization and easy to handle
- Resistance to deformation
- Resistance to impact
- Versatile: the closed cell structure and density of Polyfoam allow specific edge details and surface finishes to be cut into the boards to make them as fit for the job as possible. Moreover, Polyfoam can be cut into almost any shape
100% ozone friendly
- Recyclable: Polyfoam can be 100% recycled
Packing Information:
|
Thickness (mm)
|
Width (mm)
|
Length (mm)
|
Pcs/Pack
|
M2/Pack
|
|
25
|
600
|
2400
|
18
|
25.92
|
|
30
|
600
|
2400
|
15
|
21.6
|
|
40
|
600
|
2400
|
11
|
15.84
|
|
50
|
600
|
2400
|
9
|
12.96
|
|
60
|
600
|
2400
|
7
|
10.08
|
|
75
|
600
|
2400
|
6
|
8.64
|
|
100
|
600
|
2400
|
4
|
5.76
|
Company Information
Feininger(Nanjing) Energy Saving Technology Co., Ltd is the most professional company which is engaged XPS foam board and XPS machine’s researching ,producing and marketing . We are the biggest manufacturer of XPS foam board production line and XPS foam board in China.
Feininger owns professional R&D center, has cooperation with many colleges and institutes. In 2002, Feininger manufactured the first high quality XPS foam board production line of China by ourselves. Currently, there are more than 500 Feininger XPS foam board production line running in the world.
As Nationals Hi-Tech enterprise, Feininger has already got through the CE certificate ISO9001:2008 and ISO14001:2004 . Feininger has owned several national patents on XPS foaming technology, is the only manufacturer using CO2 foaming technology on XPS production in China.
Our tenet is : Do our best to let our client at home or abroad can use high quality energy saving product and good service . Push the development of global thermal insulation project.
Main applications of XPS foam board
----Building insulation, such as wall, roof, floor...
----Cold -chain logistics ,such as cold room, refrigerator truck ....
----Civil engineering, such as channels, road , railway....
----Interior decoration, such as partition wall .....
----Agriculture cultivation such as green house
