According to the comparison of several impervious films, the dependability and application of high density polyethylene (HDPE) film at city waste sanitary landfill were expounded in this paper.

Shaving board adhesive consists of mixed modified waste liquid and UF resins. Proper process can make the shaving board be of suitable strength and property density.

The test results also show that apparent density, Marshall stability, resistance to rutting and skidding of samples containing waste glass are slightly lower than those without waste glass.