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Conservation Supplies, Weights, Materials, Tools & Cleaners

Bookeeper Deacidification Spray

Bookeeper Deacidification Spray

Neutraulizes acids in newsprint and other papers adding an alkaline buffer to absorb future destructive migrating acids.


The magnesium oxide process neutralizes acids with minimal impact on written or printed inks and colors. This efficient spray dries quickly, is non-toxic and environmentally safe. As always, we recommend you test a small, inconspicuous spot prior to treating the entire artifact. Available in pump spray and refill bottle.

Bookeeper Deacidification Spray

Cat # Description Size 1 or more 3 or more Qty

900g Refill Bottle

Price each
$159.90 $143.85

150g Pump Refillable Spray Bottle

Price each
$54.05 $48.70
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