| Sika Permacor-3326 EG H is a low solvent containing 2-pack epoxy coating for steel and concrete. The coating has high physical strength, with good abrasion and impact resistance. Crack bridging capability up to 3 mm (laminate system). - High chemical resistance to water, aggressive effluents and waste water and a wide range of chemicals, particularly salt solutions and to acids occurring in biological processes
- High diffusion resistance
- Very good adhesion to steel and mineral surfaces
- Reliable application due to the ability to check for pores in the coating
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Usage Sika Permacor-3326 EG H is ideally suited for the corrosion protection of steel and concrete surfaces exposed to various media. The principal use of Sika Permacor-3326 EG H is the internal lining of sludge digesters, composting vessels, and process water-, waste water-, and chemical storage tanks, as well as cooling water pipelines and biogas plants. Sika Permacor-3326 EG H is also suitable as a robust anti-corrosive coating for use in industrial environments, e.g. for pipe bridges, bottling plants, and as an external coating for tanks and pipes, machinery and other pieces of apparatus. Advantages - High chemical resistance to water, aggressive effluents and waste water and a wide range of chemicals, particularly salt solutions and to acids occurring in biological processes
- High diffusion resistance
- Very good adhesion to steel and mineral surfaces
- Reliable application due to the ability to check for pores in the coating
Packaging | Sika Permacor-3326 EG H | 16 kg net. | | Sika Thinner E+B | 25 l | | SikaCor Cleaner | 25 l |
Colour Pebble grey approx. RAL 7032 and green approx. DB 601 |
Technical Information Chemical Resistance Upon request
Thermal Resistance Dry heat up to approx. + 100 °C
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Application Information Mixing Ratio | By weight | 100 : 23 | | By volume | 100 : 26 |
Thinner Sika Thinner E+B
If necessary max. 5 % Sika Thinner E+B may be added to adapt the viscosity. Product Temperature Min. + 10 °C Relative Air Humidity Max. 85 % Max. 80 % in containers, except the surface temperature is significantly higher than the dew point temperature, it shall be at least 3 K above dew point. Surface Temperature Min. + 10 °C Substrate Moisture Content Max. 4 % (CM-measuring) Pot Life | At + 20 °C | ~90 min | | At + 30 °C | ~45 min |
Waiting Time / Overcoating Waiting time at + 20 °C Min. 12 h Coating used as lining: Max. 48 h at + 20 °C In case of longer waiting times the surface must be activated by sweep blasting. Overcoating With itself. For exposure to corrosive atmospheric conditions, also: With Sika Permacor-2230 VHS or Sika Permacor-2330. For other products please refer to Sika. Drying time Drying time at + 20 °C | Touch dry | after ~4 h | | Walkable | after ~12 h |
Final drying time Full mechanical and chemical resistance after 7 days at + 20 °C. Porosity Test With a suitable high-voltage tester, e.g. Fischer-POROSCOPE with flat electrode (rubber tongue). Test voltage 5 Volt per 1 μm coating thickness. |
The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.
