Sika® SikaGrout®-551 - 25 kg gray

Details for SikaGrout®-551 - 25 kg grey:

Universal grouting mortar with high flowability and high early strength (maximum grain size 1 mm).

SikaGrout®-551 is a one-component, cementitious, flowable, and shrinkage-compensated grout with a maximum aggregate size of 1 mm. The material meets the requirements of EN 1504-3.

Application:
- Concrete replacement: Statically and non-statically relevant repair (EN 1504-3)
- Steel and concrete supports
- Steel structures and bridge bearings
- Precast concrete components
- Precision machines, machine foundations, crane rails
- Cavities and recesses
- Permissible exposure classes: X0 / XC1-4 / XD1-3 / XS1-3 / XF1-4 / XA1-2

Advantages:
- High initial and final strengths (C50/60)
- High resistance to frost and de-icing salt (CDF process)
- High flowability at low w/c ratio
- Building material class A1 (non-combustible)
- Controlled volume expansion for a force-fit connection
- Good pumpability
- Ready to use (only water needs to be added)
- No separation or water separation

Shade:
Gray

Chemical basis:
Special cement, graded aggregate, special additives

Shelf life:
12 months from the date of manufacture

Storage:
The product must be stored in undamaged and unopened original containers under dry conditions at temperatures between +5 °C and +30 °C. Always refer to the packaging.

Fertility:
Approximately 12 liters of grout per 25 kg container

Container:
25 kg