The Sika SikaGrout®214 technical specification outlines its shrink‑compensating, self‑leveling cementitious grout properties, mixing ratios, performance…
SikaGrout®214 is a pre‑mixed, cement‑based grout with shrink‑compensation and self‑leveling characteristics, suitable for equipment foundations, prefabricated columns, anchor bolt fixation, bridge pier bearings, and filling voids, cracks, or depressions. It meets GB/T 50448‑2008, JC/T 986‑2005 and YB/T 9261‑98 standards and offers easy mixing, high flowability, rapid strength gain, and non‑toxic, corrosion‑free performance.
The document provides technical data such as bulk density (≈1.5 kg/L), fresh mix density (2.13‑2.20 kg/L), flowability (initial ≥340 mm, 30 min ≥310 mm), and compressive strength (≥25 MPa at 1 day up to ≥70 MPa at 28 days). It also details mixing instructions (3.6‑3.9 L water per 25 kg bag), application temperature limits (5 °C‑35 °C), minimum grout thickness (10 mm), packaging (25 kg bags), and safety/handling recommendations. This manual is written in Chinese.
| Bulk density of powder | ~1.5 kg/L |
|---|---|
| Fresh mix density | 2.13‑2.20 kg/L |
| Packaging | 25 kg bag |
| 30‑minute flowability | ≥310 mm |
| Recommended water per 25 kg bag | 3.6‑3.9 L |
| Minimum grout thickness | 10 mm |
| Application temperature range | 5 °C – 35 °C |
Add 3.6 to 3.9 L of water per 25 kg bag, mixing in two stages while stirring.
The material can be applied between 5 °C and 35 °C.
The minimum grout thickness is 10 mm.