Qingdao Sainuo white flake pe wax has good whiteness, good hardness, good brightness, good penetrability, crispness, small smell, smokeless, high hardness; it has low thermal weight loss, low rheological index, good lubrication dispersion; it can solve the problem of uneven feeding in weight loss measurement; it nearly perfect replacement of all high-quality oligomers, can replace 0020P, 0040P.