MasterLife SRA 200 - Shrinkage Reducing Admixture
Where and how does MasterLife SRA 200 work?
MasterLife SRA 200 is an innovative liquid chemical admixture that is specifically formulated to reduce drying shrinkage.
MasterLife SRA 200 is recommended for use in ready-mixed or precast concrete structures requiring shrinkage reduction and long-term durability, including:
- Slabs, parking structures, bridge decks, pavements, water-retaining structures, etc
- Wet-mix shotcrete
- Mortars and grouts
What makes MasterLife SRA 200 a unique solution?
Compared to normal concretes, MasterLife SRA 200 provides enhanced performance through a significant reduction in shrinkage strain and a reduced number of harmful cracks. MasterLife SRA 200 meets AS 1478 Type SN and chloride free.
How you will enjoy the benefits of MasterLife SRA 200?
- Reduces drying shrinkage for fresh and hardened properties of concrete
- Reduces the number of harmful cracks
- Enhances watertightness in water-retaining structures
- Increases concrete durability and service life
- Reduces joint maintenance costs in concrete slabs
- Permits increase in joint spacing