"Now this is the fun part," he says a few minutes later, holding it under the tap to wash away soggy paper pulp and reveal a clear plastic film.

“接下来就是有意思的地方了，”几分钟后他边说，边把它放在水管下，将湿透的纸浆冲走，显露出一层干净的塑料薄膜。

youdao

Base material basically has two kinds big, it is plastic film, it is paper.

基材主要有两大类，一是塑料薄膜，一是纸。

youdao

It can be used in production of anti-counterfeiting plastic film, paper and other packaging materials.

可用于生产防伪塑料薄膜，纸和其他包装材料。

youdao

Polymer banknotes are printed on a non-porous plastic film, making them more durable than traditional rag-based paper bills.

BBC: Two Britons held in raids in Securency inquiry