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permadur-envelopes
Perma Dur Envelopes 2
Archival Envelopes Perma/Dur® Buffered | 8 sizes | Up to 292 x 381mm

Archival Envelopes Perma/Dur® Buffered | 8 sizes | Up to 292 x 381mm

Archival envelopes made of PAT passed paper stock. Our archival envelopes are an excellent acid-free and lignin-free storage enclosure for all types of photos, documents, clippings etc.

  • Buffered with approximately 3% calcium carbonate for protection from migrant acidity
  • Each is constructed using a neutral pH adhesive and includes an un-gummed flap to help keep out dust and light.
  • PAT test passed (Photographic Activity Test)

We're upgrading this range

We have eliminated the centre seam which could mark the contents if too much pressure or weight is applied. Instead we have incorporated two side seams that are not only safer, but provide more even stacking and filing in large groups. No adhesive on flap.

We're upgrading these envelopes from 120gsm to 200gsm PAT tested paper. Specification will depend upon size. Eventually all stock will be made from the upgraded 200gsm material.

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Envelope Size 112 x 137mm (4 x 5") 200gsm
P381-4358 381-4358
Pack Size: Pkg 100 Price: £22.50 ex VAT In Stock
Envelope Size 152mm x 229mm A5 (6" x 9") 120gsm
L381-0609 381-0609
Pack Size: Pkg 100 Price: £40.00 ex VAT In Stock
Envelope Size 171mm x 241mm (6.75" x 9.5") 120gsm
L381-6795 381-6795
Pack Size: Pkg 100 Price: £43.00 ex VAT In Stock
Envelope Size 178mm x 254mm (7" x 10") 120gsm
L381-7010 381-7010
Pack Size: Pkg 100 Price: £44.00 ex VAT In Stock
Envelope Size 191mm x 267mm (7.5" x 10.5") 120gsm
L381-7515 381-7515
Pack Size: Pkg 100 Price: £51.50 ex VAT In Stock
Envelope Size 216mm x 267mm (8.5" x 10.5") 120gsm
L381-0810 381-0810
Pack Size: Pkg 100 Price: £56.00 ex VAT In Stock
Envelope Size 229mm x 305mm A4 (9" x 12") 120gsm
L381-0912 381-0912
Pack Size: Pkg 100 Price: £58.00 ex VAT Low Stock
Envelope Size 254mm x 330mm (10" x 13") 120gsm
L381-1013 381-1013
Pack Size: Pkg 100 Price: £64.50 ex VAT In Stock
Envelope Size 292mm x 381mm (11.5" x 15") 120gsm
L381-1115 381-1115
Pack Size: Pkg 100 Price: £79.00 ex VAT In Stock

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