1. Kustar PVA
It turns out no worse shop.
In order to prepare PVA glue, it will take 1 liter of distilled water, 5 grams of gelatin, 4-5 grams of pharmacy glycerol, 100 grams of wheat flour, as well as 20 ml of ethyl alcohol from the pharmacy.
Preparation occurs in two stages. First you need to soak gelatin in a glass with water for about a day. During the immediate preparation, a container with distilled water is taken and placed on a water bath. It adds prepared to this gelatin and a small amount of ordinary water. The whole substance should be constantly mixed.
The mixture is brought to a boil, but does not boil. It should be thick as sour cream. Now add glycerin and alcohol. Constantly and thoroughly interfere with the solution. Cooking will take 5-10 minutes. After that, it will remain only to cool the glue.
2. Glue for foam
Great thing.
It will take that harated lime and cottage cheese. The ingredient is mixed in an equal proportion and are brought by stirring to a state of homogeneous mass. Glue is ready! Only it is necessary to use it immediately after cooking, because the substance hardly hardens.
3. Glue for wallpaper
Better factory.
Wheat flour will need wheat flour - 6 tablespoons, as well as a liter of water. Remember that 1 liter glue is enough for 2-3 rolls of wallpaper.
First heat the water to boil. In parallel in a separate tank, we drag the flour until the formation of a homogeneous mixture (watches, so that there are no lumps!). A thin jet prepared mixture is poured into boiling water, after which the substance is constantly mixed. The composition is brought to a boil again, and then becomes cold.
