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August 12, 2017 18:06

How to handle timber with copper sulfate ?

How to handle timber with copper sulfate ?

How to make the processing of wood with copper sulfate?

Copper sulfate - a common tool in the fight against mold, fungus and rotting wood.

Its popularity is due, primarily accessibility: you can buy it at any hardware store.

The most common solution is used in everyday life, they are processed by the trees, the leaves in the garden at the cottage.

main cause rotting of the tree is its origin.

Wood - a natural material that can breathe, excrete juices, thereby increasing its moisture.

Even wood treated with paint, varnish or any other coating, can not avoid the process of internal decay.Therefore, it is often used for processing wood with copper sulfate.

Copper sulphate, in addition to its availability, has other positive characteristics.This tool is not flammable, volatile substance.Soaking for human substance will not cause any harm, but it is necessary to work with gloves.

Another feature of the copper sulfate is that it is able to corrode metals.Therefore, when

wood processing must

check that there was no nails, clamps, or any other metal objects.

Also, this information must be considered when the diluted solution, respectively, the bucket should not be iron.

So, wood preservation is done by copper sulfate solution, as it can be used to treat diseased trees.

How this is done, what methods - all in more detail.


  • Methods for the treatment of wood with copper sulfate
  • The use of copper sulphate in horticulture
  • Copper sulphate as fertilizer
  • Precautions

Methods for the treatment of wood with copper sulfate

The simplest way of processing wood sulphatecopper is its surface finish.This method consists in applying the solution on the wood surface.It is really simple, but not durable.

This treatment is used against mold, fungus, that is already diseased wood.Furthermore, wooden products at the same time should be well dried.Otherwise, the solution will be leached at a higher speed.

Processing of copper sulfate

solution can be prepared as follows: 10 g of copper sulfate dissolved in 1 liter of water.

This better use of warm water, and the antiseptic is sieved through a sieve (dry), dissolved in a small amount of water, and only then it is poured into a prepared container with the required volume of water.

Due to its antiseptic aqueous component has the ability to penetrate deeply into the wood - a maximum of a few millimeters.

Over time rassyhaetsya timber, moisture is formed, respectively, and the solution is washed, rot and mildew inevitably.But I must say that the harm microorganisms still apply.

second processing method is that the wood is soaked in the solution.For this dvadtsatiprotsentnym diluted solution of copper sulfate, it is filled with large containers in which the timber is located.

This method is not suitable for processing boards intended for construction.It is suitable for soaking pillars, which are planned to dig in the ground.In such cases, the solution flow rate will be acceptable.

Soaking takes place over two days, after which the poles are dried naturally under the canopy, ranging treated place up.Drying should last at least one month.


If you have to process the freshly sawn wood, you can use the third method.

Why fresh wood?Because this method allows copper sulfate in order to get rid of pests mixed with the juices of the tree.

What is it: freshly cut wood is placed on the ground, sawed in half, but not until the end.The resulting gap is inserted into the wedge by which the need to increase the gap.

in this slot at one end is inserted into the lead pipe, the other in copper sulphate solution.This antiseptic should be located on a hill.

If necessary, you can close up the gap with resin, so that the solution was just inside.Thus, the juice is mixed with the solution for 3-5 days.Then the wood is dried.

How is the impregnation of wood vitriol in the industry?The wood is well dried and put into a sealed container.

wood impregnation

The material covered in hot water (40 degrees), after which the container is closed.Under a pressure of 10 atmospheres wood impregnated with a solution for half an hour and then dried.

use this method at home is simply unacceptable, but for the construction of the thus treated material is well protected from pests and mold.

The use of copper sulphate in horticulture

copper sulfate solution is actively used by gardeners.This antiseptic eliminates not only from decay, but from all pests.

Also, this tool makes it possible to treat an already damaged trees and restore copper deficiency.

trees Processing in the garden, most often carried out by spraying.

general, I must say that in gardening this antiseptic is applied not only against pests and mildew, but also as a fertilizer, to whitewash the trunks of trees against scab and lichens, and, of course, for prevention.

There are rules spraying trees:

  1. If you want to treat a tree or disinfect, then applied a strong solution, that is, on 1 liter of water takes 100 grams of vitriol;
  2. for spraying against pests using different proportions.Produced treatment twice a year.In the spring, during the birth, used a one percent solution.In autumn, when the leaves have fallen down, you can use the five percent solution.Why so?Because getting the chemical on the leaves can burn them, respectively, to destroy the plant;
  3. Once the summer you can make the processing of trees for pests dressing, adding a mixture of lime, and ready to handle the solution trunks.In 10 liters of water diluted with 300 grams of sulphate of lime and 400 grams;
  4. against various diseases of grapes, bacterial canker, spotted necrosis was treated by spraying with a five per cent solution twice a year: in spring and autumn.To avoid burning the leaves, it is not necessary to make a stronger concentration.


Tree Preservation may be carried out and any other way, without the use of copper sulfate.But this method is considered a classic, time-tested.

Copper sulphate as fertilizer

Iron vitriol, in addition to antiseptic properties, is used as a plant fertilizer.

If the plant leaves begin to turn yellow, the flowers lose their color and appeal, shoots begin to fall away, then just need to feed trees.

Iron vitriol has available "soluble" iron, which saturates the leaves and the whole plant generally useful elements.

Fruit fruit trees especially feel the lack of iron.

Therefore, if the gardener is on site at the old iron object, it is in no hurry to throw it away - puts near or buries him near the tree trunk.

But this method is ineffective, because the iron object for wood remains inaccessible.

fertilizer as necessary to prepare the following solution: 5.10 grams of copper sulfate should be diluted in 10 liters of water.Water thus should be soft.

This method is used for foliar feeding of potatoes, cabbage and tomatoes.


Since the antiseptic is a powerful chemical that after spraying is necessary to wash hands, rinse your mouth and wash your face.

colossal damage means not cause, but from unnecessary troubles better warned.

If all the harm substance was applied, then it can be understood on grounds such as:

  • nausea, vomiting;
  • palpitations;
  • weakness;
  • stomach pain;
  • itching, rash, redness of the skin.

Based on the foregoing, we can conclude that the bluestone harms not only the parasites, but the person.

But in order to be poisoned by the substance, you need to spend a long amount of time, contact with him.

Therefore, for the treatment of wood with copper sulfate need the following protection of the human body:

  1. need to work in rubber gloves;
  2. when planned long spraying (spraying) must use a respirator (gas mask);
  3. must be made full protection clothing skin from contact with the substance;
  4. if the processing is carried out in a room, it should be well ventilated;if outdoors, then spray the trees standing in the wind.The harm the respiratory organs of man will not be applied.

Spraying trees