Mastic bituminous bucket 20, 0 kg BITELAST - ROOFING Ecobit DSTU B V.2.7-108-2001, Dnipropetrovsk region.

Mastic bituminous bucket 20.0 kg BITELAST - ROOFING Ecobit DSTU B V.2.7-108-2001 (GOST 30693-2000) Construction of a new roof, repair of an old one (instead of roofing material - bituminous coating or in combination with it), coating waterproofing of foundations, walls, for sealing closed vertical and horizontal joints of external walls, sealing of joints of rolled insulating materials

Appointment:

- installation of a new roof, repair of an old one (instead of roofing material - bituminous coating or in combination with it);
- coating waterproofing of foundations, walls, for sealing closed vertical and horizontal joints of external walls, etc.;
- sealing of joints of rolled insulating materials;
- waterproofing of various surfaces (reinforced concrete, metal, wooden, etc.);
- sealing of closed vertical and horizontal joints of external walls;
- waterproofing of floors (showers, bathrooms, toilets).

Properties:
- is a thick mass ready for use, which should be mixed if necessary;
- it easily yields to the pressure of the applied tool;
- has good adhesion to horizontal and vertical surfaces;
- forms a durable elastic coating;(//tractor-service.com)
- does not crack;
- it is allowed to work with mastic during the rain, because mastic has the ability to displace water;
- has the property of flexibility at low temperatures;
- resistance to flow and shrinkage at high temperatures.

Application:
The surface must be cleaned of loose, broken elements, dirt and dust. Mastic is applied to a dry surface with a roller, brush, spatula, in a layer of at least 1 mm at an ambient temperature of at least 5° C.
When performing roofing waterproofing work, the surface must be cleaned of loose, broken coating elements, dirt, dust, grease and other contaminants. The mastic is applied to the surface with a brush, a spatula, or a roller in a layer of at least 1 mm at a surface temperature of at least 0 C. The number of layers is at least two. Consumption of mastic when applying one layer is not less than 1.3 kg/m2. The drying time of a layer with a thickness of 1 mm is 24 hours. Simultaneous application of several layers of mastic with the use of reinforcing material is allowed. At the same time, the drying time can be increased to seven days.
In order to improve the operational properties of the coating, it is recommended to use roofing powder on the surface of the mastic layer.
When performing work on laying roofing material, mastic is used as a primer layer. The mastic is applied with a spatula or roller to a pre-cleaned surface in a layer 1 mm thick. Consumption of mastic 1.3 kg/m2.
Drying of the mastic layer takes 24 hours. When the thickness of the layer increases, the drying time may increase. After the mastic layer has dried, a layer of roofing material is glued onto the surface using heating with a gas burner. The joints formed during the laying of roofing material are treated with mastic.
When performing anti-corrosion painting works, the mastic is applied to the prepared, cleaned surface with the help of a roller or a brush. The consumption of a single-layer coating is 0.2 kg/m2. A two-layer coating is recommended. If necessary, it is possible to dilute the mastic with a solvent (white spirit,gasoline - solvent).
In order to increase the stickiness of the mastic and the convenience of work, in the cold season, it is recommended to pre-heat the mastic in a metal container over a closed fire to 50°C.

Storage: Store away from fire and heating appliances.

Packaging: Mastic is packaged incontainer with a capacity of 5 kg, 10 kg, 20 kg, 45 kg.