polyliner

polyliner

[′päl·i‚līn·ər]
(engineering)
A perforated sleeve with longitudinal ribs that is used inside the cylinder of an injection-molding machine.
References in periodicals archive ?
Multiple collection options include a disposable polyliner, an ABS plastic container with a lid or direct collection into the vacuum container.
There is an unbreakable carafe and disposable coffee preparation materials which include a polyliner for the carafe, a disposable brewbasket, and a filter.
2) 6,15,100 HDPE Polyliner bags of size 100x60 cm whereas weight will be 35 gms +/-5% piece.