this product has the properties of water reduction, plasticizing and strengthening. it also has the characteristics of appropriate retardation, small slump loss and good pumpability.
1. scope of application: this product is suitable for preparing concrete for pumping construction of industrial and civil buildings and other structures below c50 strength level; especially suitable for large-volume concrete, high-rise buildings and super-high-rise buildings; suitable for slippery construction, etc.; also suitable for pile concrete is poured underwater.
2. main performance: complies with jc-2001 standard index of pumping agent.
three. recommended dosage: 2 to 4% (accounting for the total amount of cementitious material). the optimal dosage should be determined through experiments.
four. instructions for use: this product should be added to the blender together with the mixing water.
five. note: if used together with other additives, it should be determined through testing.
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