Photo Storage Envelopes - Perma/Dur Buffered

Photo envelopes made from sturdy archival Perma/Dur® buffered stock.

PEL's acid-free Perma/Dur Negative Envelopes feature side seams for even filing and stacking and are constructed using a neutral pH adhesive. The material is ivory coloured Perma/Dur® buffered with 3% calcium carbonate to help retard migrant acidity.

  • 120gsm lignin-free ivory stock
  • pH of approximately 7.0
  • high alpha cellulose content
  • Seams are fastened with a neutral pH adhesive.

Passes Photographic Activity Test.

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Size 111mm x 137mm
L375-4358 375-4358
Pack Size: Pkg 100 Price: £24.53 ex VAT In Stock
Size 137mm x 187mm
L375-4368 375-4368
Pack Size: Pkg 100 Price: £26.82 ex VAT In Stock
Size 216mm x 267mm
L375-4378 375-4378
Pack Size: Pkg 100 Price: £54.32 ex VAT Low Stock

375-4358 Thumb Cut Envelopes Size 111mm x 137mm (4.375" x 5.375")

375-4368 Thumb Cut Envelopes Size 137mm x 187mm (5.375" x 7.375")

375-4378 Thumb Cut Envelopes Size 216mm x 267mm (8.5" x 10.5")

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