Product Description
ZT-YQ air-entraining agent.

Product Feature
1,after application,the small, uniform, stable, closed, independent bubble are generated,significant improvement on the properties of anti-fultration and frost resistance. 2,packed with the barrel, it remains effective in one year. After long time of storage time, little mixing needed to make it even, without surrendering any effect. 3, no poisonous gredient. 4, the increase of the alkali is less than 0.1kg per ton of concrete (as 400kg cementitious materials).

Product Specification/Models
Water Reduction: >8 Bleeding rate : <60 Air content(%): >3.0 Compression strength: 3d≥100 7d≥100 28d≥100 index of relative durability(%)more than 200 times: 84 Corrosion to steel bars : none

Application
widely used in the concrete with aim entraining requirement, such as dam concrete, pavement concrete, construction in winter concrete ,anti-filtration concrete ,high durability concrete.

Other Information
1,0.01% -0.03% of the cementing material, change the dosage according to the air content of the concrete. 2, without negative effect to the cement below C40, testing should be carried to determine the dosage of cement above C40 . Instructions 1, admixture must be accurately measured, preferably dilute 100-fold, and then blend as the percentage of it. 2, when constructing, vibrate the concrete as evenly as possible, avoid excessive vibration and less vibration, make the bubbles evenly distributed. 3, covered with lid when storing , avoid the change of concentration.

Payment
TT,LC