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EF-C2C2TE S1EN 12004 C2TE S1

EuroFix Flexible Premium C2 Plus

High-performance polymer-modified flexible adhesive for large format porcelain, natural stone, and facades.

CE
EN 12004
ISO 9001
C2TE
S1
Download TDS Sheet

Technical Specifications

Packaging

25 kg paper bag

Mix Ratio

6.5 – 7.0 L / 25 kg

Open Time

30 min

Coverage

3.5 – 6 kg / m²

Drying Time

24 hours

Bond Strength

≥ 1.0 N/mm²

Deformability

≥ 2.5 mm (S1)

Detailed Product Description

A highly flexible, high-performance tile adhesive (C2TE S1) with slip resistance and extended open time. Specially designed for fixing porcelain, marble, granite, and large natural stones. Ideal for underfloor heating systems and exterior facades exposed to thermal fluctuations.
Portland cement, highly flexible polymer additives (S1 Deformability), graded silica sand, and moisture-retaining agents.
The substrate must be clean, dry, sound, and free from dust, oil, grease, and loose particles. Highly absorbent substrates like gypsum or aerated concrete must be primed with a suitable primer (e.g., EuroFix Primer) 4-6 hours prior to application.
Mix with 6.5 to 7.0 liters of clean water per 25kg bag. Use an electric mixer until fully homogeneous. Let it rest for 5 minutes before application.
Apply the adhesive to the substrate using the flat side of the trowel, then comb with the notched side suitable for the tile size. Press the tiles firmly into place to ensure full coverage. Remove excess adhesive before it sets.
Contains cement which produces an alkaline reaction with moisture. Wear protective gloves and safety goggles. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Store in original unopened bags, in a dry place elevated from the ground on wooden pallets. Shelf life is 12 months from the production date printed on the packaging.

Frequently asked questions

What is EuroFix Flexible Premium C2 used for?

A high-performance, polymer-modified cementitious tile adhesive engineered to fix low-absorption tiles (porcelain, ceramic granite), large-format slabs and natural stone on interior and exterior surfaces. It offers extended open time (E), reduced slip (T) and S1-class deformability that absorbs thermal and vibration stress without cracking. Low-absorption porcelain and ceramic-granite tiles · Large-format tiles (up to 120×120 cm and larger) · Natural stone and marble (light shades with care) · External façades and high-traffic floors · Tile-over-tile and heated screeds

What is the European classification of EuroFix Flexible Premium C2?

EuroFix Flexible Premium C2 is classified EN 12004 — C2TE S1. Declared certifications: CE · EN 12004 · ISO 9001 · C2TE · S1.

What is the Mixing ratio of EuroFix Flexible Premium C2?

Mixing ratio: 6.5–7 L water per 25 kg bag.

What is the Maturing time of EuroFix Flexible Premium C2?

Maturing time: 5 min, then re-stir.

What is the Pot life of EuroFix Flexible Premium C2?

Pot life: ≈ 3 hours.

What is the Open time of EuroFix Flexible Premium C2?

Open time: ≥ 30 min (extended, E).

What is the coverage of EuroFix Flexible Premium C2 per square metre?

6 mm notch — small/medium tiles: ≈ 2.5 kg/m² · 8 mm notch — medium tiles: ≈ 3.5 kg/m² · 10 mm notch — large tiles: ≈ 4.5 kg/m² · Double-buttering — large/external porcelain: 6–8 kg/m²

What pack size does EuroFix Flexible Premium C2 come in?

25 kg paper bag — 48 bags per pallet

How is EuroFix Flexible Premium C2 stored and what is its shelf life?

Store in original sealed bags in a dry place, raised off the ground on wooden pallets. Shelf life 12 months from the production date printed on the packaging.