Description Product Details: Half Pallet: 24 x 20kg Bags Size: 20kg Bag Colour: White Deformable (S1 tested) Suitable for underfloor heating systems Extended pot‑life, up to 3‑4 h Floors and walls For internal and external use Coverage: 5.5m² @ 3mm Thin Bed Application Temperature of the air, substrates and materials: from 5°C to 35°C. Adhesive thickness: from 2 to 12mm. Pot life at 23°C: 3 – 4 hrs. Open time at 23°C (BIII tile): 60 min. EN 12004-2. Foot traffic/grouting of joints at 23°C (BIa tile): 24 hrs. Grouting in walls at 23°C (BIa tile): 24 hrs. Shelf life: 12 months from production in the original sealed packaging, protect from humidity. Ready for use at 23°C/ 5°C (BIa tile). – Foot traffic ≈ 1 day. – Heavy traffic ≈ 3 – 5 days. – Swimming pools ( 23°C) ≈ 7 days. Coverage per mm thickness: ≈ 1.2 kg/m².