Flocrete SP620M
High performance water reducing admixture for HSC
Flocrete SP620M is high performance superplasticising admixture formulated from selected polymers specially designed to enable the water content of the concrete to perform more effectively.
This effect can be used in high strength concrete mixes to improve workability, to increase ultimate strengths or to facilitate a reduction in the cement content while sustaining and improving mix properties.
- Allowing for high strength concrete production without excessive cement contents.
- Improved workability reduces placing and compaction problems.
- Cement saving without affecting strength.
- Minimising segregation and bleeding problems by improving cohesion.
- More durable concrete as a result of reduction in permeability and lower water to cement ratio.
- Recommended for high strength concrete mixes.
- Improved cohesion allows for use in mass concrete pours and filing.
- To produce high quality concrete of improved durability and water tightness.
Flocrete SP620M is available in 25 litre pails, 210 litre drums and 1000 litre bulks supply.
Flocrete SP620M has a shelf life of 12 months from date of manufacture if stored at temperatures between 2°C and 50°C.
The guidance dosage of Flocrete SP620M is 1.0 - 2.8 litre per 100 kg of cementitious materials in the mix, including GGBFS, PFA or microsilica.
Representative trials should be conducted to determine the optimum dosage of Flocrete SP620M to meet the performance requirements by using the materials and conditions in actual use.
Flocrete SP620M complies with BS EN 934-2 : 1998 and ASTM C494, Type G.
