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Two-part Box

Rf. 408783
Format Guide
DIN and folio paper formats
A5 210 × 148.5 mm
A4 297 × 210 mm
Folio 315 × 215 mm
Extended Folio 346 × 248 mm
A3 420 × 297 mm
A2 594 × 420 mm
A1 841 × 594 mm
A0 841 × 1189 mm
Photography formats
P1 203 × 254 mm
P2 254 × 305 mm
P3 305 × 406 mm
PX 356 × 279 mm
P4 406 × 508 mm
P5 508 × 610 mm
Glass plate formats
P0 127 × 178 mm
PZ 254 × 178 mm

How to measure

The measurements are placed in order of length x width (or depth) and height. (LxWxH)

For a 2-dimensional object, such as a painting or a sheet of paper, the measurements are placed in the order of length and width. 

For example, if a painting measures 70 cm long and 50 cm wide, it would be written as 70 x 50 cm. (LxW)

Box measurements:

The Internal Measurements of the box are the useful size of the box. That is, the measures that you can take advantage of for storage.

The External Measurements are when the box is completely closed.

Int Measures A Boxes (LxWxH)
Thickness
Quantity
  Out-of-Stock

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This Two-part separate box is made from Premier grade Archival boxboard. This board is acid free, lignin free and elemental chlorine free, with very low reducible sulphur content as required for the safe storage of photographic prints and negatives. 


Material: Premier Archival Board

Thickness: 650 | 1300 microns

Colour: Grey (external) and White (internal)

Specifications:

- High alpacellulose fibres content

- pH 7.5 - 9.5

- Buffered (average 3%) calcium carbonate (ISO 9706)

- EVACON R lamination adhesive (plasticiser free)

- Acid-free

- Internally sized with Alkyl Ketene Dimer (AKD)

- Externally sized with Non-Ionic Farina Starch

- Lignin-free (ASTMD 1030)

- O.B.A.'s free (optical brightening agents)

- Reducible Sulphur less than 0.8 parts per million (0,0008%) (TAPPI T406)

- P.A.T. Photographic Activity Test (ISO 18916)

- Permanent and durable quality ISO 16245-A Type A

- Photo-safe conforms to ISO 18902:2007(E)

- Lightfast - min 5 Blue Wool Scale test (BS1006:97 & TAPPI T475)


PAT ANSI ISO 18916 LONG LIFE ISO 9706 1994 BUFFERED RESERVA ALCALINA WOOD PULP MADE FABRICADO CON PULPA DE MADERA ACID FREE LIBRE DE ÁCIDOS