A planer for aerated concrete performs a certain function, which consists in leveling the surface of the material. The technology of its manufacture on gas silicate differs from the tool on wood. The need to select a specific grain size of the grater is important in this matter. Blades should smoothly comb the remains and roughnesses of aerated concrete.
You can purchase such a tool in a specialized store. It does not differ in the complexity of the design. Therefore, many craftsmen prefer to make such a tool on their own. The article will consider this technology.
Appointment
In the construction of gas silicate blocks, small errors in size and surface roughness are often allowed. Due to such irregularities, the masonry process and further finishing work are difficult.
It is in such cases that a plane for aerated concrete is used . Layers of special glue when installing gas silicate blocks are applied with a thin layer from 1 to 3 mm to preserve the thermophysical qualities of the material. Therefore, it is necessary to ensure a smooth surface of the blocks.
It is possible to achieve the required characteristics of the material for construction using a special grater. This tool is sold in specialized stores. However, many non-professional builders prefer to create it themselves. This is a fairly simple design.
Aerated concrete leveling
Alignment of gas silicate blocks is carried out after their installation. For this, a level, a scraper, a plane for aerated concrete are taken , and the material is stripped.
A perfectly flat surface will provide an opportunity for quick installation with a minimum consumption of glue, and will improve the quality of finishing work. Professionals are familiar with such types of tools as a planer for aerated concrete, a scraper and a trowel. With their help, all irregularities and errors during the installation of aerated concrete are smoothed out and aligned. It is impossible to do the same with gas silicate as with wood (planing). Artificial material has a porous structure. For its proper processing, a nail tape is suitable.
The scraper must be used when working with additional blocks. It is used when it becomes necessary to lay the structure with cut blocks in certain sizes. The surface along the sawed line is ground with special blades.
Design
A straight, angled planer for aerated concrete is designed to level the top layer of blocks. The appearance of this tool is a special design. The tool has a small wooden case on which the handle is vertically mounted. On a block with certain dimensions, a nail plate or blades is mounted.
Also, the working side can have about five rows of knives located in relation to the body at a certain angle. Both halves of the working surface of the tool look the same, only the rows are directed towards each other.
A tree is used to create the base of the body. Although experts say that it is not so important what it is made of. The main thing is that the planer is durable and comfortable. The handle, which is mounted on the top of the wooden plate, should also be sufficiently reliable.
Homemade Planer
Aerated concrete grater is not always available in stores. Its cost is not always acceptable to the master. Therefore, most builders use homemade scrapers. For the manufacture of such a tool does not require much effort and time.
Making a homemade planer for aerated concrete costs a minimal amount of cost. Therefore, its creation is available to almost every master at home.
For the base of the tool, plywood or a board is used, which is selected in sizes of 30-40 cm in length. The beam is 0.5 cm thick and 11 cm wide.
The base is processed, all sharp corners are cleaned. The nail plate must be fixed to the surface with self-tapping screws. A similar tool is designed for aerated concrete of various densities. If cutting elements for wood are taken, such a scraper will be able to process blocks with a density of up to 550 kg / m³.
Materials and Tools
Considering how to make a planer for aerated concrete , it is necessary to consider all the stages of this process. Certain materials are needed to make this tool. These include a 50 mm thick wooden board, glue for mounting a tree with a tree, blades or a nail board, self-tapping screws for fixing the board, as well as a handle.
Necessary also to prepare certain tools. These include a ruler, a hammer, a grinder, an electric jigsaw, a caliper, a chisel. You will also need a brush, a hacksaw, sanding paper.
Similar tools and materials can often be found in the arsenal of a home master. If necessary, the missing components can be purchased at the store.
Process of creation
Having considered the design of a plane for aerated concrete, it will be simple to create such a tool with your own hands. To do this, you must perform a series of sequential actions. First you need to mark the board for the future nail tape. Handle attachment points are also marked.
On these lines make incisions to half the thickness of the timber. They are treated with sandpaper. Pieces of the file are inserted into these gaps. They are mounted with self-tapping screws or glue is used for these purposes.
The handle is also made of wood. It is polished to a smooth state so that there are no chips left. Then the handle is glued with a good glue on wood. After the handle is glued and the nail plate is screwed, the grater can be used by the master.
Optional fixture
If the master does not have the skills to work with a similar tool, he can make an addition to the design of the planer for aerated concrete. Do it yourself with your own hands will not be difficult.
The fixture looks like a box. He will not allow the tool to go too deep into the material. For the manufacture of guides you will need to take two boards. Their thickness should be at least 0.3 cm. One side should be well sanded. Corners should be non-sharp.
The length of such bars should be equal to the width of the blocks of aerated concrete. They are stacked on top of each other. Further, the tool can be used for your own purposes.
Recommendations for use
A planer for aerated concrete requires certain skills from the master. If he shows inaccuracy, you can remove too large a layer of material. In this case, the block will become unsuitable for construction. Therefore, you need to use a homemade or purchased device correctly.
The working surface of the tool should move parallel to the plane of the block. The movement should be directed away from you. In this case, you do not need to put much pressure on the material. It is enough to make light jerky movements.
Do not use a scraper for other building materials. It is designed exclusively for aerated concrete. Depending on the type of blades and the method of their fastening, it is necessary to choose the correct density of the material. If the aerated concrete is too hard, the tool will not be able to handle it correctly.
After work, it is necessary to clean the surface of dust and particles of material. Experts say that all actions must be carried out without haste. The movement of the blade plate must be monitored. The fibers of the material should be along the tool. The smooth surface of the block is obtained when planing from edge to middle. Given these recommendations, even a novice can do the job well.
Before combing the surface, you need to practice on an unnecessary piece of the block. Only after this, an unprofessional builder can proceed to further processing. This will help to create the structure in accordance with existing standards and requirements.
Having considered what a plane is for surface treatment of aerated concrete, as well as its design features, you can make this tool at home. When used correctly, a smooth surface is obtained that will be suitable for further processing.