Passepartout board blanks are ideal for making Passepartouts yourself or for use as backing boards, especially if the artwork is to be float-mounted within the Passepartout and part of the backing board remains visible.
The selected board blank is an acid-free White-Core quality, 1.4 mm thick, in light gray without surface texture.
We offer this Passepartout board blank in the following colors and qualities:
White porcelain (101-W)
White ivory (102-W)
White pure (901-W)
Gray dark (902-W)
Gray slate (401-W)
Gray light (400-W)
Gray light (400-W)
Gray medium (403-W)
Black (404-W)
White linden beige (102-CB)
White natural white (101-RM)
Backing boards or board blanks in individual sizes can be found in the Custom Passepartout section
White-Core Quality Features:
– acid-free due to buffering with calcium carbonate
– pH value: 7.7 – 8.5
– permanently white core
Conservation-Board Quality Features:
– age-resistant according to DIN ISO 9706
– acid-free due to buffering with calcium carbonate
– pH value: 8.0 – 9.0
Rag-Mat Quality Features:
– highest quality made from pure cotton cellulose
– solid-color core material
– age-resistant according to DIN ISO 9706
– acid-free due to buffering with calcium carbonate
– pH value: 8.0 – 9.0
Manufacturer information:
Passepartout Workshop
Bäckerstr. 2
21379 Echem
info@passepartout-werkstatt.de
