Primer bituminous "Tehnonikol": technical characteristics, purpose, features of use

Primer bituminous "Technonikol", the technical characteristics of which should be considered before the application of the product, is a ready-to-use solution of quality petroleum bitumen. The softening temperature of the latter is 70 degrees in specially selected organic solvents. All the following features must be taken into account before carrying out the work, in which the primer will be used, which will allow you to exclude the most frequently made errors. This is mostly true of inexperienced masters.

Key Features

If you are faced with the task of installing a durable and reliable roof waterproofing, structures or technical structures, it will be impossible to present these works without using quality material for the primer.

Primer bituminous "Tehnonikol", the technical characteristics of which are presented below, is used in the preparation of an insulating base before the installation of roll-on deposited bituminous materials. If the surface is primed, this will increase the adhesive properties of the web and the waterproofing with the substrate. In the process of operation it will be possible to exclude the detachment of the waterproofing carpet under the influence of strong wind.

Appointment

Primer bituminous "Technonikol", the technical characteristics of which must be known not only to professionals but also to the home master before commencing manipulation, is used to ensure a strong adhesion of the welded web or waterproofing self-adhesive roofing bituminous material to a surface that has a dusty, porous or rough structure. In the latter case, we are talking about prefabricated screeds, concrete or cement-sand coating. The described product is applied for a waterproofing basement basement, a flat roof, a bridge, a garage, as well as technical structures and structures.

Thus, if you are faced with the task of laying the fusible bituminous material, which acts as a waterproofing, the surface must first be covered with a primer. Prepared for this surface technology when performing capital or routine repairs in the flat roof area.

Primer bituminous "Technonikol", the technical characteristics of which will allow you to exclude errors, is a component that can be used for a wide range of temperatures (they are universal).

Positive sides

If you decide to use the bitumen "Technonikol No. 01" in the work, it is necessary to familiarize yourself in advance with its basic quality characteristics. Among them, excellent heat resistance, a slight drying time, as well as a lack of tackiness can be distinguished. The material is fully ready for use, it does not involve additional processing for use, it can be immediately applied to the surface, which shortens the period of manipulation and increases the convenience.

Consumers note a fast drying speed, which is expressed both in the device and in the repair of the waterproofing carpet in operation. The product has excellent penetrating power and is resistant to heat loss. It is permissible to use it even at negative temperatures, which indicates the possibility of waterproofing and roofing works at any time of the year.

Primer bituminous "Technonikol №01" is also versatile, it can be used on dusty, horizontal, porous, vertical and rough surfaces. On sale, you can find two varieties of primers, one of them is represented by a concentrate, the other is ready for use.

What to Know Before You Start Works

Before you purchase the described product, you should ask for a certificate for the bitumen primer "Technonikol", this document will guarantee the availability of quality characteristics that are claimed by the manufacturer. Among them, one can single out the complete absence of foreign and non-uniform inclusions, and also the conditional viscosity in the range of 15 to 40 s. Specialists are often interested in the amount of non-volatile substances. Primer bituminous "Technonikol", the price of which will be indicated below, has this parameter in the range from 45 to 55%. At a temperature of 20 degrees the surface dries in twelve hours, no more.

Features of use

Before use, the formulation is thoroughly mixed throughout the volume until a uniform mixture mass can be achieved. Before application, the surface is cleaned of sand, dust, debris, and debris, which can prevent the formation of a continuous layer.

Use kapron brushes or brushes for the application, the latter of which will be especially relevant for difficult and hard-to-reach places. The roller allows to distribute the mixture evenly over the entire area of the base.

If you decide to use the bitumen primer "Technonikol", the consumption of this mixture must be known until the moment of purchase. This indicator varies from 0.3 to 0.35 liters per square meter. This indicates that one liter will be enough for an area that is 3.3 square meters.

Cost

If it is decided to use the bitumen "Technonikol" primer in the work, the price should interest you. An average of 20 liters or 16 kilograms will have to pay 1,300 rubles.

Storage conditions and safety

Primer bituminous "Technonikol No. 04" must be stored in a place protected from sunlight, the conditions should be low in humidity. It is important to maintain the temperature from -20 to +30 degrees Celsius. The material should not be affected by heat and fire.

When storing, you must follow the rules that apply to flammable materials. Do not use the primer in close proximity to sources of open fire. It is recommended to perform manipulation in ventilated areas. The master should exclude the composition from entering the eyes and the skin.

Conclusion

If you decide to use a concentrated primer, it must be diluted with a solvent like gasoline or kerosene before use. It is important to adhere to a proportion in the range of 1: 1.5 - 1: 2. After the expiry of the date of manufacture, the composition is not recommended to be stored for more than a year. The mixture is on sale in metal sealed Eurovests, the volume of which is 20 liters.