Power RX 8 Flexible adhesive mortar for large format tiles

The rapid setting, highly flexible thin-bed mortar codex Power RX8 is particularly suitable for the installation of large format tiles thanks to its crystalline water-binding properties.


  • For large format tiles
  • For XXL format tiles
  • For fine and coarse ceramic tiles and slabs
  • For earthenware, stoneware, clinker
  • For fine stoneware in interior areas
  • For compound-suitable insulation and light building boards
  • On plasterboard
  • On tile carrier elements
  • On cement, lime cement and gypsum plaster
  • On concrete
  • On calcium sulphate and cementitious screeds
  • For underfloor heating
  • For interior and exterior use


  • Crystalline water retention
  • Optimal wetting
  • Smooth consistency - very easy to process
  • Suitable for levelling small areas
  • Suitable up to 15 mm mortar bed thickness
  • High bonding adhesion
  • Meets the requirement C2 FE S1 according to EN 12004
  • Adhesive strength ≥ 1,0 N/m m²
  • Low chromate content acc. Regulation (EC) No. 1907/2006 (REACH)
  • Highest quality level 4 according to DGNB criterion ENV 1.2 Risks for the local environment
  • EMICODE EC1 PLUS / very low-emission
  • For healthy construction

The codex Power RX 8 has been developed primarily for the installation of large formats. Due to the crystalline water binding, rapid drying is ensured even with XXL formats.

Technical data

*At 23 °C and 50% rel. humidity.
Pack type

paper bag

Pack size

25 kg

Shelf life

6 months



Minimum working temperature

+ 5 °C to + 25 °C

Ideal working temperatures

+ 10 °C to + 25 °C

Water quantity required

0.28 - 0.32 litres/ kg
7 – 8 litres/ 25 kg

Working Time/ Pot Life

approx. 80 minutes*

Working time

approx. 30 minutes*

Set to foot traffic

after approx. 4,5 hours*

Ready for jointing

after approx. 4,5 hours*


after approx. 48 hours*

Final strength

after approx. 72 hours*


1.5 - 4.3 kg/m²

Ordering information

Article Article number Packsize Shipping unit
codex Power RX 8 / 25 kg 76792 25 kg
Pallet :
42 bags

Quality seals and badges



Boehringer Ingelheim

Hotel Schweizerhof, Zermatt, CH

Hudson´s Bay, Enschede, NL

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