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Polyester L-shaped pouches

Of all transparent protections, only polyester guarantees the durability and chemical stability required for preservation. It is resistant to most solvents and acids. It is clearer than glass. The polyester used for our pockets and sleeves is Melinex, specially designed to protect documents and photographs, excluding pastels, charcoals and drawings with color pigments.

Our pockets are automatically welded in one operation to ensure perfect regularity and high resistance.


Specifications :

  • Open one short side
  • Inert and acid free
  • Contains no plasticizer, it will not crack or yellow with age
  • Avoid all physical contact with documents, and prevents mechanical damage
  • Protects documents against any chemical attack
  • Clearer than the glass
  • High tensile strength, shock and tear resistant
  • Resistant to fungicides and water vapor
  • Low flammability
  • Subjected to the Silver Tarnish Test
  • Passed the Photographic Activity Test (PAT) successfully
Warning: Plastic materials such as polypropylene, used for preservation, may release harmful products: plasticizers, chlorinated or nitrated derivatives, or even acids. This is the case with polyvinyl chlorides (PVC) that can be found in storage pockets or boxes. However, the Photographic Activity Test (PAT) does not detect the presence of plasticizers and PVC. A box or a plastic bag may very well pass the Photographic Activity Test and contain PVC!

Sold per 25, excepted ref. PL100B6 and PL100A5, sold per 50.

Reference Description Quantity Price
tax excl.
PYSPOA4361 A2 + - 430 x 610 mm 62,50 €
PFP50 A3 + - 410 x 510 mm 70,00 €
PYSPOA0015 A3 - 305 x 429 mm 25,50 €
PYSPOA0082 A4 - 216 x 308 mm 14,25 €
PYSPOA2531 A4 - 216 x 310 mm 35,25 €
PYSPOA0053 A5 - 133 x 184 mm 37,00 €
PYOTSL1115 A6+ - 115 x 158 mm 28,00 €

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