Concrete
DARAFILL®
Controlled Low Strength Material (CLSM) Performance Additive
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Description
DARAFILL® is a controlled low strenght material additive designed to enhance flowability and reduce water demand in controlled low strength material applications, improving workability, volume stability, and future excavability. It is ideal for cementitious backfill
requiring high flowability and reduced water content. This product features a viscous organic compound solution that creates a stable-air matrix, making it well-suited for projects needing lower water usage and consistent air content between 15–30%.
Application areas
- Street and highway cross cuttings
- Abandoned underground structures
- Utility excavations
- Commercial and residential back-fill applications
- Pipe bending
- Sub-grad base
- Backfill for radiant heat flatwork
Benefits
- Creates re-excavatable CLSM with improved air stability
- Minimizes subsidence for consistent long-term performance
- Adapts to a wide variety of mix designs and applications
- Reduces buoyancy for better control around embedded structures
- Supports versatile performance across diverse jobsite conditions
Packaging
- 13L Pail (3.5 Gallons)
- Bulk