These sheets are very good there are two small problems: - On one side of the sheet there is an impression of the brand that is supposed to disappear during heating. It disappears only partially. If we bow our laminated document can still see the show. It is binding whether to laminate a two-sided paper is plasticized or a work of art. We must therefore laminator backwards not to appear this inscription, the less transparent side. - The sheet offers a small margin that can seal the document, but I find that the proposed space on the top of the sheet is insufficient. I had on thick documents (type Canson), cut a piece to cuss for the sheet heats and seals the well properly document.
These are small annoyances that do not allow to a perfect score.