Wanhua Ecoboard is an NAF particleboard product manufactured using 100% recycled agri-fibre, such as rice straw or wheat straw fiber. It doesn’t cut any wood. Wanhua Ecoboard has a natural and unique look and feel, with a clear and golden surface. We produce a wide range of straw boards to different technical specifications, which can be applied in many different ways, for example: in furniture making, door making, flooring, interior design, sound insulation and construction. Instead of physical binding method using urea-formaldehyde resin adhesive in traditional wood based panel, chemical reaction takes place during the adhesive process of Ecoboard by MDI polymerizing with straw fibers. Wanhua Ecoboard meets NAF project requirements; it will be best the choice for all green projects
Grade |
Strawboard(Chipboard ) |
Size(in) |
4'x8' |
Thickness (in) |
3/8" 1/2" 5/8" 3/4" 1" |
Density (pcf) |
46.87 |
MOR (psi) |
2,108 |
MOE (psi) |
380,000 |
Internal Bond (psi) |
70 |
Face Screw Hold (lbf) |
250 |
Edge Screw Hold (lbf) |
168 |
Linear Expansion (%) |
0.40 |
Thickness Tolerance (in) |
+/- 0.005 |
Length and Width (in) |
+/- 1/16 |
Squareness (in) |
+/- 1/8 |
Swelling in thickness, 24h(%) |
7.5 |
STRAW PARTICLEBOARD DENSITY SPECIFICATION |
||
Density Series |
Density ranges(kg/m3) |
Application Area |
Low density series |
400-500 |
Door panel, insulating board, drawing board and white board |
Mid-density series |
700-750 |
Furniture, decorating fitments, vehicle and shipping manufacturing, packaging and logistics. |
High-density series |
>750 |
flooring, acoustic board, hanging board and the above-mentioned mid-density series application areas |
STRAWBOARD APPLICATIONS |
|
Application Area |
Various Applications |
Furnishing |
Children, Home and Office furniture; Cabinet and etc |
Construction fitments |
Wall cabinet, window frame, door frame, hanging board, acoustic panel, partition wall, flooring, ceiling and interior door and etc. |
Packaging |
Pallet, cover plate, food packaging, and other external packaging and etc |
Stationary |
Drawing board and message board and etc. |