- Adhesion promoter as pre-treatment of dry concrete, steel and asphalt substrates. For improving adhesion of the Icosit KC 330 / 340-range of products.
- Highly abrasion resistant
- Good penetration and substrate stabilisation
3 Litre container
Refer to current price list for packaging variations.
Yellowish-brown / transparent
12 months from date of production
The product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +10 °C and +25 °C. Always refer to packaging.
Long-term resistant against:
- Many detergent solutions
Temporary resistant against:
- Mineral oil, Diesel fuel
Short-term or no resistance against:
- Organic solvents (esters, ketones , aromates) and Alcohol
- Concentrated lyes and acids
Contact Sika Technical Services for specific information.
Dry heat short-term up to approximately +150 °C, liquids up to approximately +60 °C
-40 °C minimum / +80 °C maximum
short term maximum 150 °C
Condition product before application preferably at ~+15 °C
Ambient Air Temperature
+5 °C min. / +35 °C max.
Relative Air Humidity
Min. 30 %, max. 70 %
+5 °C min. / +35 °C max
Substrate Moisture Content
≤ 3 % parts by weight. Minimum +3 °C above dew point temperature
Contents of opened container should be used within the same day
Waiting Time / Overcoating
At 40–60 % relative humidity
~0.1 to 0.2 kg/m².
Consumption depends on the roughness and absorbency of the substrate.
These figures are theoretical and do not allow for any additional material due to surface porosity, surface profile, variations in level or wastage etc.
Substrate must be sound, free from oil, grease, loose and friable particles. Concrete tensile strength ≥ 1.5 N/mm².
Cementitious substrates must be prepared mechanically using suitable abrasive blast cleaning or planing / scarifying equipment to remove cement laitance and achieve an open textured gripping surface. High spots can be removed by grinding.
Weak cementitious substrates must be removed and surface defects such as blow holes and voids must be fully exposed and filled / repaired with compatible Sika® products.
Steel substrates must be prepared mechanically using suitable abrasive blast cleaning to remove all corrosion products and achieve a bright metal finish.
All dust, loose and friable material must be completely removed from all surfaces before application of the product and associated system products, preferably by vacuum extraction equipment.
CLEANING OF TOOLS
Clean all tools and application equipment with Sika® Cleaner 5 immediately after use. Hardened material can only be removed mechanically