Features mastic "TechnoNIKOL" №21

In the areas of construction and repair it is impossible to do without special compositions. Each product has its own individual characteristics and is designed for specific tasks. A rich assortment provides freedom of choice, but each region has its own leaders. Mastic "TechnoNIKOL" №21 is currently the most popular, standing out among similar products.

Roofing mastic "TehnoNIKOL" №21 ("Tehnomast") - ready-to-use mortar. This is a popular and effective product that can be found in any specialty store. A universal composition based on bitumen-polymer mixture is used not only for roofing, but also to increase the waterproofing rate of metal foundations and concrete structures.

The solution contains the following components:

• solvent of organic origin;

• mineral components;

• oil bitumen;

• technological additives;

• modified artificial rubber.

Mastic has special characteristics. Among the main can be identified:

• increased resistance to moisture and moisture;

• elasticity;

• reliable grip;

• heat resistance.

With the correct use of mastic, a uniform coating is formed without seams, seams and other defects. The composition protects the base from the negative environmental effects and other destructive external influences.

Mastic is used for various purposes.

• All types of roofing work. The composition is often used in conjunction with various rolled materials and fiberglass.

• Protection against the formation of rust metal bases, including pipes and vehicles.

• Reliable waterproofing of various structures and structures (basements, foundations, piles and other objects that are underground or in contact with a moist environment).

• Waterproofing of the bases in pools and bathrooms.

• The overlap between the floors of the building.

Today, construction stores offer a huge variety of special mastics, differing in technical characteristics and operational features. However, despite the breadth of the product range, the leadership position is confidently held by the TehnoNIKOL product No. 21.

This popularity of the composition due to a number of valuable advantages.

• The composition is sold ready to use.

• Due to the wide temperature range, the mastic can be used at any time of the year, regardless of climatic conditions. It is allowed to use mastic at sub-zero temperatures. At the same time all performance qualities are preserved.

• There is no need to heat the composition before applying it to the substrate. This significantly reduces the time spent on work.

• For an expressive visual effect, manufacturers add coloring components to the composition. The rich color palette allows you to choose an option for every taste.

• Solvents can be mixed into the composition, changing the consistency of the solution to the required parameters.

• After using mastic waterproofing of the room increases significantly.

• The use of the composition has a positive effect on the service life of the base and the design as a whole. The use of mastic helps to significantly increase the time to the following repairs.

The main disadvantage of the product, many buyers consider it a high price.

Cold mastic is worn the same way, without any features and division into types. Adhering to simple rules, everyone will be able to work independently, saving money on the services of professionals.

The first thing to do is to thoroughly clean the surface. The substrate must be clean and dry. Before applying, it is necessary to remove not only dust, but also oil stains, deposits, stains and other contaminants.To do this, use various household attributes: a broom, brushes, mops, etc. Household chemicals and soap solutions will help to get rid of persistent dirt. Meeting these simple requirements is essential for achieving an ideal result.

For a better setting of mastic with a base, a special primer is often used. It is applied to the surface previously.

If necessary, the composition is added solvents for the formation of the desired consistency. The following solutions are used: nefras, toluene and white spirit.

The solvent is added only after pre-mixing of bitumen mastic. This process takes an average of 10 to 15 minutes. The solvent is mixed in small portions for even distribution. After completing this process, allow the composition to infuse for five minutes, and then begin work.

Spread the composition in layers, evenly and gently. You will need rollers, brushes, spatulas and other tools. The fill method is also appropriate.If waterproofing of the roof is carried out, the solution can be poured onto the surface and distributed over the roof with the help of special strokes.

As soon as the mastic composition is applied, proceed directly to the installation of the roll coating.

Optimum temperature conditions for work: from 20 degrees with a minus sign to 40 degrees Celsius above zero. To dry one coat, it takes from 12 to 24 hours, depending on the microclimate in the room. In standard room conditions will have to wait a day.

For the construction of mastic roof mastic consumption can vary from 3.8 to 5.7 kilograms per square meter. When waterproofing the surface on the "square" will need from 2.5 to 3.5 kilograms. The average consumption of mastic "Tehnomast" when applied in one layer is not more than 2 kilograms per meter in a square.

Mastic is sold in metal packaging (in euro-style). Volume options: 3, 10 and 20 kilograms.Store the solution in a dry and dark room. It is important to ensure that the sun's rays do not fall on the packaging. Optimum temperature conditions for storage: from 20 degrees of frost to 30 degrees Celsius. The manufacturer provides a warranty of 18 months.

The composition can be transported by various types of covered vehicles. Packages spread in one row in height. During transportation, it is necessary to adhere to the established rules for the transportation of flammable materials.

It is worth remembering that mastic is a flammable substance. It is forbidden to use it near sources of open fire. Due to the presence of volatile substances in the composition of the product during the work must be properly protect the respiratory tract. (with the help of special masks and respirators).

Protective clothing is also required. It protects the skin from aggressive components of the product. Optional accessories such as gloves and glasses protect eyes and hands.

On the Internet you can find a lot of reviews about the mastic "TechnoNIKOL" №21. There are both positive and negative opinions, although there are still more satisfied customers. The main thing that users note is a wide temperature range of composition, as well as an excellent result from the use of the product.

Negative reviews are related to the fact that the mastic has not met expectations. However, this may be due to violations of the rules of use of the product or with the purchase of low-quality goods.

More information about the mastic "TechnoNIKOL" №21 you will learn from the following video.