PAT tested Foldable envelope 21 x 30 cm.
90 g m2.
50% cotton + 50% cellulose (ISO 9706).
Acid free.
This foldable envelope fits into the photoarchive box 22 x 30.7 cm (item number (EMBAK33-5310-09). Sold separately.
Link to explanation of "PAT test"
PAT tested Foldable envelope 21 x 30 cm.
90 g m2.
50% cotton + 50% cellulose (ISO 9706).
Acid free.
This foldable envelope fits into the photoarchive box 22 x 30.7 cm (item number (EMBAK33-5310-09). Sold separately.
Link to explanation of "PAT test"