The thickness of paper is given in grams. The gram weight shows the weight of 1 m² of the current paper quality. Letterhead is typically thin paper, which is why you see a grammage of between 80 - 110 grams. It is often said that a higher grammage contributes to a more exclusive printed matter. However, it is important that you assess or have assessed which grammage is best for your printed matter. This also depends to a large extent on what kind of finishing it needs, as this has a major impact on the type of paper to choose.
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