Structural insulated OSB polyurethane sandwich panels

OSB stands for “Oriented Strand Board".OSB is made from thin veneer strands that are bonded together with a synthetic resin. OSB consists of three cross-oriented layers with the surface of the board formed from strands oriented along the length of the board and the core strands arranged in cross orientation. OSB sandwich panels which has a three-layered structure consisting of sheets of structural boards, and insulation layer between them. All the details of such panels are glued together by hot pressing.

 

Standard size 1220*2440mm

Advantage

1) Tight construction and high strength
2) Minimum twisting, delamination or warping
3) No rotten or decay, strong against corrosion and fire
4) Water proof, consistent when exposed in the natural or wet environment
5) Low formaldehyde emission
6) Good nailing strength, easy to be sawn, nailed, drilled, grooved, planed, filed or polished
7) Good heat and sound resistant, easy to be coated