air entraining agent for concrete - 9A

GK-9Ais a new generated concrete air entraining agent researched by adopting superior materials, learned advance technology from home and abroad of the similar product. It plays an remarkable role in water reducing,air entraining and improving the anti-freezing ability,impermeability and workability.

It can be utilized in anti-freezing concrete,impermeable concrete,pumping concrete and roller compacted concrete.

Property index

1,Recommended the addition dosage is 0.5-1.5 per ten thousands. Air containing is above 4.5%.

2,It is non-chloride,no-corrosive and non-rust to steel bar.

Applied attention

1,Brown yellowish pasty liquid appearance, when using it should be diluted to the liquid of 1% density with warm water.

2,Make certain of the optimal addition dosage via test experiment to meet the actual need of projection.

3,The stirring time should prolong 60s with adding the air entraining concrete.

Package and storage

1,Put in plastic drum, 125kg per bulk.

2,It should be stored at shadow and dry place, isolated from sunlight exposure.