1) Xinke BTX-701 concrete strength agent belongs to the carboxylic acid specific type, which significantly improves the workability of concrete.

2) Good compatibility with carboxylic acid water reducing agents can further stimulate the performance of carboxylic acid water reducing agents.

3) Better adaptability to raw materials such as cement and sand.

4) For the stone powder sand (with high mud powder content) in Guizhou region, it has a significant anti collapse effect and reduces the dosage of water reducing agent by 10% -20%.

2. Suggestions for "BTX-701" type concrete strengthening agent

1) Suitable for production mix proportions where the dosage of cement and mineral powder is below 280Kg, or the proportion of composite admixtures accounts for more than 50% of the dosage of cementitious materials (taking C30 as an example)

2) Mix proportion adjustment plan with "BTX-701" type (taking C30 as an example)

Option 1: -30Kg cement- 10% fly ash content- 1% sand rate- 5Kg of water (to maintain basic formula strength and improve workability)