PE density classification standard

The density classification standard for polyethylene (PE) is as follows: 1. High density polyethylene: density between 0.910-0.9408G/CM ³. 2. Low density polyethylene: with a density ranging from 0.941 to 0.9708 G/CM ³. 3. Linear low-density polyethylene: with a density of 0.916-0.940G/cm ³. The density of polyethylene (PE) varies depending on its molecular weight, polymerization method, and chain structure. The above are the density classification standards for polyethylene.