• Enveloppen

  • 817.HALOP

Envelopes

The basic material of the envelopes is a 100% wood-free cellulose, with a pH value of 7.5 to 8; buffered with calcium carbonate; slightly moisture-resistant.

The paper is ICN1 certified, PAT approved and FSC certified:
NC-COC-029615-CF - FSC Mix Credit.

The envelopes are not gummed.

 

Harmonica model:

A combination of a box and en envelope; made of 290 gsm acid-free board. Due to the special harmonica
fold, thicker objects (a stack of papers, magazines, booklets, etc.) that are too thick for a regular envelop,
can be archived easily and safe. The envelope can be used as single packaging and thus archived directly in
depot, or used as a secondary packaging for objects stored in an archive box, e.g. in the Amsterdam Box,
box code 169.

 

Envelopes

Name Item No. Info
Pocket model 250 817.AKT.250

Envelop size; 250 x 353 mm. Made of 135 gsm paper.
Opening on the short side.

Pocket model 185 817.AKT.185

Envelop size: 185 x 280 mm. Made of 135 gsm paper.
Opening on the short side.

Wallet model 170 817.DIE.170

Envelop size; 170 x 225 mm. Made of 135 gsm paper.
Opening on the long side.

Wallet model 240 817.DIE.240

Envelop size; 240 x 340 mm. Made of 135 gsm paper.
Opening on the long side.

Harmonica model 817.HALOP

Size 255 x 355 x 32mm. Made of 290 gsm acid-free board.