This pack enables a surveyor to analyse samples of wallpaper and plaster for the presence of soil salts.
Certain nitrates and chlorides are deposited by evaporation of soil-water (rising damp) on the surface of walls. A meaningful analysis can therefore be carried out provided a wall has not been disturbed for several years.
It consists of two chemicals packed in sachets of the correct amount for each test, a bottle of distilled water, and two measuring beakers.
Product code: 5056
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