CSO 712

Silicate-Based Cement Grout Accelerator

CSO 712 is a high-performance cement grout additive based on sodium silicate chemistry.
It is formulated for fast-setting grouting systems and operates by increasing the pH and activating the formation of silicate crystals, which help to seal cracks and voids through self-healing mechanisms during the injection process.

Key Advantages:

• Promotes extensive silicate crystal growth for enhanced durability

• Reduces permeability to aggressive ions such as chlorides and acids

• Self-sealing effect in micro-cracks and injection zones

Applications:

• For use in accelerated-setting concrete/grout mixtures

• Injection grouting in rock or concrete voids

• Special grout formulations for filling hairline and micro-cracks

General Properties:

Dosage:

Recommended at 2% to 8% of cementitious content by weight

Packaging:

Available in 20 kg, 250 kg, and 1400 kg drums