TWO-COMPONENT, EPOXY-BASED HYDROPHOBIC TROWELLING SYSTEM FOR ACIDIC TO STRONGLY ALKALINE MEDIA. RED, MATT (SPATULA) OR GLOSS (PRIMER/TOPCOAT).
SÄKAPHEN® SÄKATONIT® K80LS is a high quality hydrophobic epoxy-based two-component trowelling system for tube sheet coating.
The coating system is resistant to all types of water, including brackish, river and sea water as well as deionized water, various substances ranging from acidic to strongly alkaline, inorganic salts and their solutions. The included suspending agent enables individual adjustment of the viscosity to the application.
The surface is hard elastic with hydrophobic properties and prevents caking, fouling and incrustation.
The coating can be applied on-site.
The images are for illustration purposes only and may differ from the actual appearance of the products.
SÄKAPHEN® Coating SÄKATONIT® K 80 LS - Product Data
|Properties||-||Cold Cured Duroplast Coating|
|Resin base||-||Amine cured Epoxy system|
|Cure Mechanism||-||Cold Cured Duroplast Coating|
|Quantity of components||-||2|
|Color||-||Iron oxide red|
|Wet Film Thickness per layer||µm||150|
|Total dry film thickness||µm||to the length of the jet out tubes|
|Coverage||approx. kg/m²/DFT||1,3 kg / m² / 500µm|
|Surface Preparation||Sa||SA2 ½ - SA 3|
|Surface Profile||µm||40 - 60 µm|
|Temperature resistance dry (dry air oven)||°C||-20°C to +90°C|
|Temperature resistance wet (water)||°C||-20°C to 70°C|
|Resistance to water vapor diffusion||°C||≤ ∆T 30°C|
|Overcoating Waiting Time||hours/23°C||8-24|
|Linear Thermal Expansion||µm||n/a|
|Pendulum hardness acc. to König||6° sec||147|
|Shore D Hardness||Shore D||83|
|Adhesion Test||N/mm² [MPa]||13 (troweling) 17 (primer, topcoat)|
|Salt spray test||hours||n/a|
|Impact Strength||mm (1 kg)||1000|
|Surface smoothness (Ra)||µm Ø 3 readings||0,195|
|Abrasion resistance||mg/1000 r.||under examination|
|Heat conductivity Ø 12,7x2,0mm on C-Steel with 67,37 w/mK||W/mK||n/a|