| 4919 is a double sided tape which features high adhesion values on each side. 4919 consists of a PP backing and liner. 4919 is, therefore, easily cut with a hot wire as for example, in the production process for plastic bag manufacture. The construction of 4919 makes it ideally suitable for applications such as; a permanent closure system for plastic bags and paper bags; mounting of posters, charts etc. 4919 is also available in an extended liner version, 6919. The extended liner acts as finger lift edge thus allowing easy removal of liner. |