Buffered and Unbuffered Print Envelopes

SKU:
BNSE
Minimum Purchase:
1 unit
$26.15 - $73.45

Description

Off White colored acid/lignin-free envelopes feature outside seams to provide a smooth interior surface. Sturdy heavyweight six pt. off-white envelopes pass the “Photo Activity Test”and fit comfortably in our negative/print storage boxes. Envelopes open on the short side.

Unbuffered envelopes are 7.5 pH

Buffered with 3% Calcium Carbonate 8.5 pH

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