POLYTHENE FILM Covertex / L-Sealer 27"/54" Centre fold polythene 100 gauge supplied on 15 kilo rolls. (recommended) 30"/60" Centre fold polythene 100 gauge supplied on 15 kilo rolls. (recommended) For the last few months we have been working closely with our colleagues at our polythene manufacturing depot to produce a centre fold polythene designed especially for the L-Sealer/Covertex laundry machine. We have had several well know laundries testing the product with excellent feedback. You may be aware that the normal polythene used would be 27·/54· or maybe 30·/60· centre fold at approx 100 gauge. The new poly is called super strength and does exactly what is says on the tin, it is extremely strong, practically untearable. The gauge of the polythene is about 70 gauge but is as strong as 120-130 gauge which means you get more polythene on a roll for your money (approx 50mtrs which accounts to a lot of extra parcels). It is also fully recyclable so you will be doing you part for the environment If you would like a sample of this latest polythene please not hesitate to contact me and i will be happy to send some out to you.