Timecare Polyester Pockets 510x610mm (PKT/25)

Timecare® Crystal Polyester Storage Pockets 510 x 610mm - Open two adjacent sides - 25 per pack Clear Melinex® polyester (CXD type 1) bead-welded pockets in a wide range of sizes. Independently tested and pass the Photographic Activity Test. They do not have a binder edge or punched holes. Polyester is known as the most stable and chemically inert plastic used for conservation storage. It offers optical clarity strength rigidity and higher melt temperature than Polypropylene or Polyethylene. This means it will give better protection against fire damage in an emergency. Boxes are available to accommodate many of these pockets/enclosures. Specifications • Clear Melinex® polyester • 75-micron • Chemically inert • Sparkling optical clarity • Non-yellowing and non-brittling • Free of plasticisers and surface coatings • Bead welded