Two-component material based on a specially modified mixture of tar oil and epoxy resin with mineral fillers. It is characterized by high resistance to the effects of chemically aggressive environments.

Features

• simple and easy application
• very good adhesion to concrete and metal surfaces
• coating flexibility (pliability)
• resistance to petroleum materials
• can be used on damp surfaces
• resistant to environmental aggression in XA1 classes 3
• good chemical resistance, coating adapted to permanent contact with sewage, constant gas influence in the chemical volatilization of the sewage as a result of the process

Application

• execution of chemical-resistant waterproofing from the ground side: foundation in, pipeline in, sewage system, facility in a sewage treatment plant, etc.
• making protective coatings resistant to permanent or temporary impact of sewage and gas in the chemical volatilization of sewage as a result of the process - sewage treatment plant tanks in
• waterproofing from the ground side in underground construction (tunnels, hydrotechnical structures of the marine and inland environment)
• waterproofing of structures or their parts, subjected to dynamic loads, e.g. bridge slabs, tanks, etc.
• a protective coating on concrete and metal substrates, protecting against aggressive effects: sewage in, sea water, diluted alkalis and acid in, groundwater, etc.
• waterproofing and protection of concrete and steel surfaces against permanent or temporary aggressive effects of: washings and industrial water, groundwater, municipal and industrial wastewater

Technical data

• the appearance of black liquid
• density 1.5 0.10 kg / l
• shelf life at a temperature of 25 C> 6 h
• flash point 30 ° C
• combustion temperature 35 ° C
• drying time 20 C 6 h
• setting time at 20 C 7 days
• water absorption 0.72%
• positive water pressure> 0.6 MPa
• ion diffusion permeability in chloride salts 3.9 x 10 ^-12 m2 / s
• tensile strength 5.31 MPa (according to EN-ISO 527)
• elongation at break 4.5% (according to EN-ISO 527)
• adhesion to dry concrete 3.8 MPa (according to EN 24624)
• adhesion to wet concrete 2.4 MPa (according to EN 24624)
• adhesion to steel 3.2 MPa (according to EN 24624)
• pH resistance 4 - 12; methane resistant; carbon dioxide resistant; water sulfide r resistant
• chemical resistance: after 8 weeks - sodium carbonate 1% solution is suitable for permanent contact; 1% solution of hydrochloric acid r is put in constant contact; bleach 1% r solution is suitable for permanent contact; phenol 1% solution r is kept in constant contact; ammonium sulfate 5% solution r is suitable for permanent contact; diesel fuel is suitable for short-term contact; lactic acid is suitable for short-term contact (according to EN-ISO 175)
• package 31 kg