Make of polyethylene(pe)sheets of filmtreated with a layer of non-out gassing. Pressure sensitive adhesive. Removes dirty and contamination from shoes in cleanroom entrways, gowning areas, etc.

粘尘垫由一块受气体漏出、粘性强的聚乙胶片制成，在尘室及净过道内用于鞋子的去尘去脏。