YJ-YQ efficient air-entrainingagent |
| Introduction |
The products improve the concrete's workability, decrease it¡¯s the segregation and lactation water and improve the quantity of pumps. It increase its £¬antifreeze and durability. The products over come it¡¯s less of solubility and inconvenient. And all the indexes are superior to GB8076-1997 first-class standard. | |
Features |
1 £®The products' solid is light brown powder£¬and solute in water. Liquid products are light yellow liquid.
2 £®The products can cause little babbles in and it is stable.
3 £®It can meet with other material well. | |
| Application |
1 £®The products can be used as the component of addictive agent of air-entraining super plasticizer and so on.
2 £®The products can be used to improve concrete's workability of the projects and so on.
3 £®Used for the projects for anti-freezing.durability.
4 £®Used for architecture and concrete.. | |
Quantity |
1. The proportion is 0.005~0.015%; 0.01-0.03% of the total quantity of cement.
2. Limits its quantity. |
| Use |
YJ-YQ efficient air-entraining agent is a kind of Liquid which can solute in water. And it can be used with cement, sand and stone together. |
| Index |
| Item | National first-class standard | Standard | | Water reduction rate£¨%£© | 7¡«10 | | | Bleeding rate proportion£¨%£© | ¡Ü40 | ¡Ü70 | | Air content£¨%£© | 4.0¡«6.0 | £¾3.0 | | Setting time difference£¨min£© | Initial setting | -90¡«+120 | -90¡«+120 | | Final setting | | Compressive strength proportion£¨%£© | 3 days | ¡İ110 | ¡İ95 | | 7 days | ¡İ105 | ¡İ95 | | 28 days | ¡İ100 | ¡İ90 | | 28 dayshrinking rate£¨%£© | ¡Ü110 | ¡Ü135 | | durability 200 times£¨%£© | ¡İ90 | 80 | | Steel corrosion | No corrosion | No corrosion |
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| Package and storage |
YJ-YQ efficient air-entraining agent is packed in butter.20 or 50 or 220 Kg per butter. | |
| Validity |
YJ-YQ efficient air-entraining agent should be put in dry invironment.Validity is 3 years. | |
Trading circle
sales@shanshufeng.com