NAUTILUS™ - air circulation system for large chambers

The NAUTILUS™ air circulation system from KRAFT CURING optimizes the cement hydration process by circulating heat from hydration and humidity from fresh concrete to create a uniform curing environment in a large chamber.

Kraft Curing guarantees:

• consistent curing temperature across the entire chamber within +/- 1 °C and relative humidity within +/- 3%
air flow at a level of ≤ 1 m/s
humidity level controlled based on curing temperature

Customer benefits::

reduced hardening duration, less breakage
consistent colour, significantly less risk of efflorescence
no condensation on surfaces inside the chamber
5% saving on cement year on year