2-component polyurethane adhesive for fixing filler blocks and joining construction materials Sika Icosit KC 330 FK NEW is a two-component, solvent-free, flexible adhesive based on polyurethane for the application in track construction. - Easy to mix and apply.
- Excellent weathering and ageing resistance.
- High initial adhesion.
- Levels out tolerances.
- Usually no need for temporary fixation.
- Vibration reducing.
- Sound absorbing.
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Usage Particularly suited for fixing filler blocks to the web of grooved rails for in-street installation of trackwork. Flexible adhesive designed for, as examples, fixing machinery in industry, and for joining various construction materials, particularly metal and concrete (e. g. for fixing stainless steel cladding to the running surface of clarifiers in sewage treatment plants). Advantages - Easy to mix and apply.
- Excellent weathering and ageing resistance.
- High initial adhesion.
- Levels out tolerances.
- Usually no need for temporary fixation.
- Vibration reducing.
- Sound absorbing.
Packaging Part A | 9 kg pail | Part B | 1 kg tin | Parts A + B | 10 kg | |
Technical Information Shore A Hardness 85 ± 5 (after 28 days) | (ISO 868) |
Shore hardness assists with material identification and assessing the curing progress on site. Service Temperature -40 °C minimum / +80 °C maximum Short term up to +150 °C Chemical Resistance Long-term resistant against: - Water
- Most detergents
- Sea water, alkaline water
Short-term resistant against: - Mineral oils, diesel fuel
Short-term or no resistance against: - Organic solvents (ester, ketone, aromates), alcohol and thinners
- Concentrated lyes and acids
Contact Sika Technical Services for specific information. |
Application Information Mixing Ratio Part A : Part B = 100 : 11 (parts by weight) Layer Thickness minimum 3 mm / maximum 30 mm Product Temperature Condition product parts before application preferably at ~+15 °C to ~+25 °C. Ambient Air Temperature +5 °C minimum / +35 °C maximum Relative Air Humidity 70 % maximum Substrate Temperature +5 °C minimum / +35 °C maximum Substrate Moisture Content Dry Pot Life ~15 minutes at +20 °C After this time, the mixture becomes unusable. Higher temperatures will shorten pot life. Curing Time Tack-free: ~3 hours (+20 °C) Trafficable: ~24 hours (+20 °C) Waiting Time / Overcoating | Minimum | Maximum | Sika Icosit KC 330 Primer | 1 hour | 3 days | |
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.