Straw hat bleaching. simple recipes

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FACTORY TECHNOLOGIES AT HOME - SIMPLE RECIPES
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Straw hat bleaching. Simple recipes and tips

Factory technologies - simple recipes

Directory / Factory technology at home - simple recipes

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Как bleach straw hats?

Remove fat from the straw with soapy water and lower it for a few seconds into a solution of 800 g of sodium sulphate salt (hyposulfite) in 10 liters of water. Then 100 g of sulfuric acid are added to the solution and the straw is immersed again in the solution, and it immediately becomes discolored.

For bleaching straw hats, you can also use lemon, for which the lemon is cut into 2 parts, freed from the peel, dipped in sulfur and then rubbed with it on hats, after which they are thoroughly washed with water.

One hat requires 1-2 lemons.

Author: Korolev V.A.

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