RAYSON Thermal Binding Cover, 3mm, 25 Sheets Capacity, A4, Black, Pack of

Rayson thermal binding covers use with all A4 thermal binding machine, offer you a quick and easy time friendly way to give any document an ideal book finish Binds up to 25 sheets of 80gsm(20lb) paper, 3 mm glue binding spine, this specially-placed glue strips ensure the glue stays where it is supposed to, and will coat every page evenly, so even those middle pages are held strong Features a 125 micron, transparent PVC front cover for easy reading of the title page, 230 gsm LeatherGrain textured back, protect your important documents from dirts Give your files a professional finish with thermal binder machine, and it’s easy to store A4 format, pack of 25