MasterPolyheed 1855

Mid-Range Water-Reducing Admixture

How does MasterPolyheed 1855 work?

MasterPolyheed 1855 is a mid-range water-reducing admixture formulated with next-generation polycarboxylate technology. By leveraging state-of-the art molecular engineering, it enhances concrete performance and delivers significant value for both concrete producers and contractors. MasterPolyheed 1855 admixture is designed to meet ASTM C 494/C 494M requirements for Type A, water-reducing, and Type F, high-range water- reducing admixtures.

Recommended uses:

All concrete applications where superior workability, pumpability and finishability qualities are desired, in particular, flatwork, pumped concrete and pervious concrete
Concrete containing ordinary portland cement (OPC), portland limestone cement (PLC) (Type IL/ GUL), manufactured sand, and harsh concrete mixtures

What are the unique features of MasterPolyheed 1855?

Reduced water content for a given level of workability
Excellent performance across a wide concrete slump range
Superior concrete workability, pumpability and finishability qualities
Enhanced performance even in concrete mixtures containing portland-limestone cement
(Type IL/GUL cement), manufactured sand and low amounts of cementitious materials

How does MasterPolyheed 1855 benefit users?

Reduced labor costs for concrete placement and finishing
Lower in-place concrete costs
Enhanced concrete durability
Increased service life of concrete structures
Consistent air level development in both air-entrained and non-air-entrained mixes
Greater batch-to-batch consistency

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