Archival Map Support CottonA 100% cotton, principally made to support valuable documents and maps printed on paper. The 119gsm natural unbleached cotton fabric, has been de sized and scoured to remove impurities from weaving and then assisted with a neutrally PH adjusted compound that is not water resistant. Repair Linen is available in 1 shade and is sold by the metre, cut from rolls of 50m x 1820mm. Due to its width, this material it will need to be folded or cut along its