Cheap insulation with his own hands from the reeds, waste paper or sawdust

We see all the time on building materials prices. I would like the house to be warm, comfortable and save on heating. How to make a heater with your hands cheap, almost free stuff? This solves the problem and the result does not disappoint.

Now everyone thinks about their health. The stores are on sale modern insulation (foam, min. wool Penoizol, ecowool polystyrene and t. d.). They are all more or less dangerous to humans.

Making cheap and safe insulation

Sawdust, sand and cement

Mix these two ingredients with water so as to form a dense clump. Do not do too much liquid formulation. To the mixture is better to add water glass to the heater was not afraid of water. This mixture was spread on a mold and dried.

Give the lie about 1 month to insulation acquired the necessary strength. Then top treated with antiseptic. And then use as directed.

Reed as a thermal insulating material

Insulation of the reed 28 cm. It creates the level of thermal insulation in masonry 1, 5 bricks. The only negative - flammability, therefore need more processing. It is possible to use one of the solutions: bishofit or flame retardant. After this treatment, the insulation gets flammability class G1.

Reed plate used for the outer and inner insulating walls. If you lay on top of the insulation and apply the plaster, then the energy will be similar to the masonry brick 2. From the stems of reeds knit bundles, fasten wire bundles and put the material between the slats to the walls of the house.

Then cover with plywood, hardboard, plaster, etc. He does not cake over time and does not lose nat. properties. It does not zavedutsya rodents, insects appear. For additional protection cane treated with a solution of iron sulphate.

wastepaper

Another cheap insulation. Shredded newspapers, magazines and others. size fraction to no greater than 1x1 cm. Well if there is a shredder for shredding or extruder.

The mass is filled with water (1 kg. shredded newspaper for 20 liters of water). Construction stirred mixer. Add the hydrophobic agent in order to protect from moisture, then soda ash and antiseptic. The resulting mass is allowed to stand for about 4 days. Then stirred and forms. A week later, a heater in the form of plates prepared.

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