Sika Sikaflex Tank N floor joint sealant concrete grey 600 ml
€18.79
- Building-authority approved for LAU plants
- One-component and ready to use, no mixing
- Takes up to a quarter of total joint movement
- Chemically resistant and mechanically load-bearing
- 14 days right of withdrawal
- Expert advice: 02831 9167703 Mon–Thu 9–16, Fri 9–12 (CET)
- Specialist dealer in Kevelaer, Lower Rhine
Description
Shade concrete grey. The Sikaflex Tank N is a non-sag sealant based on polyurethane for sealing floor joints, especially in the area of installations for storing, filling and handling liquids hazardous to water (LAU installations). It cross-links through atmospheric humidity to form an elastic sealant.
Your benefits
- Joint sealing system approved by the building authorities for LAU installations (ETA-09/0272)
- 1-component and ready to use, no mixing
- Permissible total deformation 25 %
- High chemical resistance and mechanical load-bearing capacity
- Non-sag with high tear propagation resistance
Areas of application
- Floor joints in LAU installations
- Storage, filling and handling areas
- Floor joints exposed to chemicals
- Elastic, non-sag joint sealing
Technical details and application
The joint flanks must be clean, sound and free of grease, dust and separating substances; use the appropriate Sika primer depending on the substrate. Form the joints with suitable backing material and inject the sealant without bubbles, then smooth it. Observe the building authority approval and the manufacturer's information on joint dimensions, primer and curing.
Technical data
| Area of use: | Exterior, Interior |
|---|---|
| Base: | Solvent-based |
| Material: | Polyurethane (PU) |
| Pack size: | 600 ml sausage pack |
| Version | |
|---|---|
| Colour: | concrete grey |
| Technical data | |
| Product group: | PU sealant |
| Use | |
| Merchandise group: | Sealants |
Manufacturer information
Manufacturer information pursuant to Art. 19 EU GPSR
Postal address
Sika Deutschland CH AG & Co KG
Kornwestheimer Straße 103-107
70439 Stuttgart
Germany
Electronic address info@de.sika.com
Information as of: 2026-09-18
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