Primer Technonikol: 3 kinds of compositions for waterproofing
Table of contents
1 Types of formulations and their characteristics
- 1.1 primer №01
- 1.2 primer №03
- 1.3 primer №04
- 2 Output
Bituminous primer on the surface to create a water-impermeable layer
It is necessary to quickly and efficiently seal the surface? I'll talk about three types of primers, manufactured by TekhnoNIKOL, make out their features and give recommendations for applying the compositions to the surface.
The primer creates the perfect base for the installation of roofing and waterproofing materials
Types of formulations and their characteristics
The main purpose of primers - preparing roofing surfaces for pressure-sensitive adhesive and the type of weld as well as for the installation of waterproofing materials. As a full protective coating their use is not necessary, it is better to choose a special weatherproof mastic.
Primer is applied to the cap before the gluing of rolled materials
Available options are three formulations: №01, №03 and №04. Let us examine each of them in detail.
The most common variant, having the following features:
- High quality. Produced from bitumen and organic solvents. Softening Temperature - not less than 80 degrees. The composition of different homogeneity, it contains no extraneous inclusions. Mass fraction of solids - at least 35-40%;
- The composition is ready for use. You just need to mix thoroughly before use. Easiest job of producing a low speed drill, but in a pinch you can get by with just a stick;
The final composition is very easy to use
If you need a lot of structure, it is possible to purchase the concentrate. It is easier to transport, and it is made prior to use dilution White spirit.
- low consumption. Per 1 square meter depending on the substrate porosity goes from 250 to 350 grams of composition. Standard 20-liter bucket enough for about 66 square meters;
- Ease of application. To work you will need a brush or roller-CEILING. With their help you quickly and efficiently will work;
For large volumes of work put on the long roller handle for convenience
- high adhesion. Primer deeply penetrates into the brick, concrete and other porous structure and fills in the voids, providing protection against moisture;
- Small drying time. After applying the surface dries about 12 hours at a temperature of 20 degrees. When the ambient temperature deviations time may vary;
At 20 degrees 12 hours composition dries
Price bucket capacity of 20 liters and a weight of 16 kg is 1400 rubles (prices are relevant for the spring of 2017).
This composition has the following features:
Composition of polymers. Primer bitumen TekhnoNIKOL has composed a special polymer additives that increase the strength of the coating and increase the service life of the composition.
Due to the high quality of this version is widely used in the treatment of spans of bridges.
quick drying. When the air temperature 20 degrees stick surface ceases after 5 hours.
This is important when carrying out urgent work when long delays are undesirable.
Ease of application. The process looks like this:
Possibility of application at low temperatures. This embodiment is suitable for operation in the temperature range from -10 to +30 degrees.
This allows for urgent roof repairs, and in the winter, as long as the period of the work was not rain.
low consumption. Per square meter of the surface of the leaves 200-300 grams of composition. On average, one liter is enough for 4 square.
The cost of a bucket capacity of 20 liters is about 2300 rubles, it is much more expensive than the first type of primer.
Suitable metal. Due to the absence in the composition of water and good adhesion, you can handle and metal elements - pipes, etc.
Before you will be processing the surface, you need to clean and degrease metal to prevent corrosion development inside.
This type of compositions I recommend using the processing surfaces in difficult conditions and at low temperatures. In all other cases, you can do one №1.
This kind of product has the following features:
emulsion composition. Made of water-based, it can be used both outside and inside the premises. If you need your hands to handle the floors in the house or the inner surface of the cap, then use this option.
You can use this type of product as a normal primer - to prepare the surfaces for laying roofing.
Because the solution contains no solvents, it is completely safe for human health and does not burn.
Ease of application. In order to seal the surface, you need to mix the mass and distribute it to the base with a roller or brush.
If you want to make a thinner solution - add clean warm water and mix well the whole volume.
Short drying time. Just 1 hour after application, you can continue to work on the surface. This allows work very quickly - as long as you apply the composition of the entire surface of one side of it there will be dry, and you will be able to lay the waterproofing and roofing material.
Other types of coatings with a short drying time is not.
|Ability to handle smooth surfaces. The emulsion has a strong adhesion property with any bases. Instruction on the work in this case is no different from the standard process: the surface is cleaned and processed.|
The cost of a standard bucket volume of 20 liters is approximately 1500 rubles.
You know all about the company TekhnoNIKOL primers, and will be able to choose the optimum composition for application to the surface. Videos in this article describe some of the important nuances of topics in more detail, and if you do not understand something - ask in the comments.