Hardboard
Specification:
1)Application: package, interior or auto decoration
2)Size: 1, 220 x 2, 440mm
3)Thickness:2.5 / 2.7 / 3.0 /3.2/ 4.0 /5.0 mm
4)Density: 900-930kg/m3
5)Strength: 400MPa
6)Color:light color /normal color/dark color
7)Chacter: one flat side and one rough side