density of composite decking

What we need to understand is that high-density composite decking usually means stronger pressure resistance and wear resistance. .
This is because in high-density materials, the wood fiber and plastic are more tightly combined, which can better resist pressure and wear from the outside world.
However, this does not mean that the higher the density, the better.
Because too high density may bring other problems, such as increased processing difficulty and rising costs.
For outdoor composite decking, combined with the latest technical research and development, the density of the best product quality is in the range of 1.2 to 1.4 grams per cubic centimeter.