YJ-1000 Naphthalene efficient super plasticizer |
| Introduction |
YJ-1000Naphthalene efficient super plasticizer£¬the main component is Beta naphthalene acid salt formaldehyde condensation. High Water reduction rate£¬Non-air-entraining£¬Less Vocalic content £¬No corrosion to steel. The products carried out GB8076-1997¡¶concrete addictive¡·.GB/T8077-2000¡¶concrete addictive test¡·.GB18588-2001¡¶limited content of ammonia of concrete addictive ¡·standard | |
Features |
1.The products have powder agent and Liquid. Powder agent is brown£»Liquid is brown and black. No poison.No smell.No burning£¬No corrosion to steel.
2. Improve the strength..
3.Improve concrete mixture's slumping rate. With the same quantity and proportion ,the products can obviously increase the slumping rate.
4.Save cement. | |
| Application |
1.It can be used for industry and civil industry and so on.
2.It can be used to make up pumps and send self-compacting concrete woolly grouting material.
3.It can be used for maintenance of concrete projects.
4.It can apply well to Portland cement, ordinary Portland cement and so on | |
| Quantity |
Normal quantity is 0.3¡«0.8%. 0.8¡«1.8% is better for super one.0.75% is the best quantity. | |
| Use |
1.Preparation for solution.
2.Powder agent can be used directily.
3.The products can be prepared for special solution, and please test first. | |
| Index |
Index
Item | Standard | Result | Sodium content £¨%£© | ¡Ü20 | 19.1 | Moisture £¨%£© | ¡Ü8.0 | 7.1 | pH value | 7¡«9 | 7.8 | HY-100 Naphthalene efficients uperplasticizer concrete standard
Item | Standard | result | Item | Standard | result | Water reduction rate£¨%£© | ¡Ý20 | 21.8 | Compressive strength proportion£¨%£© | 1d | ¡Ý180 | 200 | Bleeding rate proportion£¨%£© | ¡Ü90 | 79 | 3d | ¡Ý170 | 194 | Air content£¨%£© | ¡Ü2.0 | 1.6 | 7d | ¡Ý150 | 161 | Setting time difference£¨min£© | Initial setting | -90¡«+120 | +20 | 28d | ¡Ý130 | 142 | Final setting | +13 | hrinking rate£¨%£© | 28d | ¡Ü130 | 125 | Steel corrosion | No | No | Note£º quantity 0.75% | |
| Notes |
1 .YJ-1000Naphthalene efficient super plasticizer's quantity is 0.5~0.75% .
2 .YJ-1000Naphthalene efficient super plasticizer can add directly.
3 .When the temperature is low,£¬ YJ-1000Naphthalene efficient super plasticizer can be used with early-strength agent together.
4 .YJ-1000Naphthalene efficient super plasticizer is effective for cementing Portland cement, ordinary Portland cement and so on.
5 .Avoid of wetting.
6 .Limits the proportion of super plasticizer. | |
| Safety guide |
| 1.No poison, not easy on fire. 2.If they splashed in eyes, please flush with water, or seek immediate medical attention . |
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| Package and storage |
1.Powder agent should be packed in woven bags.Net. weight. 25kg¡À0.13 kg or 40 kg¡À0.25 kg£»Liquid packed with batter.
2.Prevent of powder agent from sharp things. | |
| Validity |
The products should be storied in appropriation warehouse. Validity is 1 year. Out of 1 year, please test before using. |
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Trading circle
sales@shanshufeng.com