Quality for Professionals
Tile Adhesives
EXPERT C1T
Adhesive for ceramic tiles · C1T to EN 12004
Pre-mixed white adhesive mortar based on Portland cement, selected aggregates and special additives, with slip resistance (T). For tiles of various formats, non-porous materials and natural stone in interior areas.
Fields of application
- Wall and floor tiles in interior rooms
- On concrete, self-levelling substrates and cement render
- Can be used in external insulation systems with cementitious substrates
- Suitable for tiles with high water absorption
Technical data
| Form / Colour | Powder / White |
| Mixing water | 6–7 l / 25 kg |
| Application temperature | +5 °C to +30 °C |
| Open time (EN 12004) | > 20 minutes |
| Adjustment time | > 30 minutes |
| Tensile adhesion strength | ≥ 0.5 N/mm² |
| Slip resistance | ≤ 0.5 mm |
| Reaction to fire | Class A1 |
Pack sizes & versions
| Colour | Grain size | Packaging |
|---|---|---|
| White | 0–600 µm | 25 kg |
Application
Mix 25 kg of powder lump-free into 6–7 l of water and allow to mature for 8 min. Apply a thin contact coat first, then apply with a notched trowel and position the tiles within 20 min. Grouting after 48 hrs.
4 mm notched trowel → 2.0 kg/m²6 mm notched trowel → 2.7 kg/m²8 mm notched trowel → 3.3 kg/m²10 mm notched trowel → 4.0 kg/m²
Standard / certification: EN 12004:2007+A1:2012 · DoP 004/20.08.2025
Data sheet (PDF)
EXPERT C1T · PDF
Data sheet (PDF)
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