Spray to neutralize the acidity of the paper "Bookkeeper Spray", 150 g

The solution was to neutralize the acidity of the paper.
It neutralizes residues which promises more effective acidity in the paper, increasing its shelf life is not less than 3, 5 - fold.
It belongs "Bookkeeper" in the company's technology patent.
It is used to neutralize acidity and buffering of paper:
graphics;
watercolors;
archival documents with water - unstable ink and printing;
books;
maps, plans;
as well as other library and archival exhibits on a paper basis.
The solution does not harm the ink, ink, coupling (binding) the substance in the documents that have been oxidized.
It does not contain water, freons and hazardous components.
Non - toxic, non - flammable, almost odorless.
Drying for several minutes.



Packing: 150 g, 900 g, 5670 g