Great  brand extrusion and expanded polystyrene(XPS) thermal insulation boards are made with polystyrene.Through special process,the hard expanded board is extruded.There is a sealed and foamed structure,which is an environmental protection material with the performances of high-resist compression,waterproof,moistureproof,air proof,light weight,anti-corrosion,long service life and low conductivity factor and so on.

Product Description
Specification:
1) Thickness: 20mm-100mm
2) Width: 600mm/900mm/1,200mm
3) Length: 1,200mm/2400mm(flexible)
4) Compression strength: 250kPa, 350kPa, 400kPa, 500kPa
5) The density: 32-40kg/m3
6) Dimensional stability: Maximum 1.5%
7) Thermal conductivity (25 celsius): Maximum 0.030 W/mK
8) Color: light yellow, blue, pink (flexible)

Wonderlead XPS-board features:
a) Excellent heat insulation capability,
b) Good humidity resistance
c) Extremely low water absorption,
d) Approved sound insulation,
e) High compressive strength,
f) improved dimensional stability
g) Creep resisting performance.

Trademark:  Feininger
Model: X250
Productivity:  5000m3/month

1 The xps board  anti-corrosion long service life,light and hard .

2 Environmental proteciton.

3 Characteristic particular

4 Pipeline of Air-condition

5 Best and long thermal insulation property

6 good water-proof and Moisture-proof properties

7 high-resist Compression property.