Wood Plastic Siding is made from live native hardwood timber powder and high grade platic(resin). It use a special patented manufacturing technic which make then into the special supplement. So it can be used in out door for long time and own the perfect weatherproof performance.It is typified by it's even wood fiber composition , which take on a particularly uniform material structure when combin with high-quality plstic(resin) at a high temperature and high rates of compaction.
The exactly specification take account of whether the material is designated for indoor or out door using.For example , the top priorities for profiles for cladding and fences are weathering resistance ,high impact strength , and the light-fastness of the finish-which boasts the highest industry standard rating of eight according to DIN 54004 classifications. Long before the products is installed it has already passed the most rigorous hardness tests - in the laboratory or on our outdoor real project exposure test facilities - subject to examin insolation- under tropical conditions with extreme atmospheric humidity-round the clock and over many years ,Such is the process for making products which guarantee perfect protection in and arround the house.
