离岸价格
获取最新报价|
15 Ton Minimum Order
国家:
China
型号:
YL-PP
离岸价格:
位置:
-
最小订单价格:
-
最小订单:
15 Ton
包装细节:
For powder: Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg.
交货时间:
-
供应能力:
-
付款方式:
-
联系人 Ms. Elsa
Woli city B406,No 2419 Hunan Road, Shanghai, Shanghai
Description
YL-PP is a high performance based on polycarboxylate, specifically developed as effective dispersant, fluidized and high range water reducing concrete agent.
YL-PP is a neutral concentrate grade, it is mainly used as a raw material to produce different types of high performance water reducers for targeted industrial. It complies with ASTM C **4, Type F specifications.
Uses
YL-PP can be applied in a wide variety industry and can improve the workability to the concrete and to improve high early compressive strength, even with low water/cement ratios while maintaining normal levels of workability.
It can be widely used in conventional concrete, pumping concrete, super-fluid self-compacting and high-performance concrete; it has the excellent performance especially in the application of high-strength high performance concrete.
Advantage
1. High water reducing rate and excellent plasticizing effect.
2. And produces concrete with high levels of workability without segregation.
3. Excellent dispersion and self-compacting effect can produce different grade strength super fluid self-compacting concrete.
4. Can be a substantial increase in early and late strengths of concrete, so that increase the project construction schedule.
5. Better plasticity-maintaining could significantly prolong the transit time of concrete, it reduce economic losses and ensure the normal pumping of concrete.
6. Improves the frost resistance and carbonation resistance of the concrete. Lower drying shrinkage of the concrete by *0% or more compared with naphthalene-based admixtures.
7. High applicability: It can be used with different variety of cement.
8. Improved finished concrete surface ability.
9. Proffer air environment protect.
*0. No chloride ions and no corrosion to steel bar.
Dosage
0.*8 0.*2% by weight of cement. Standard water reduction at normal dosage and significant water reduction at higher dosage. Exact dosage rates are dependent on the type of effect sought, quality of cement and aggregates, water/cement ratio and ambient temperature. Therefore, in many cases it is advisable to carry out trial mixes.
Specification
Items | Specification |
Appearance | Light Yellow Powder |
Solid Content (%) | *8.0±1.0 |
Density (*3℃)(kg/m3) | **0±*0 |
Chloride Content (%) | ≤0.*0 |
Na2SO4 Content (%) | ≤4.0 |
Na2O+0.**8K2O (%) | ≤5.0 |
Solubility | Excellent |
Cement Paste Flow | ≥**0 |
Items | Specification | |
Water Reducing Rate % | ≥25 | |
Compressive Strength Ratio % | 1 day | ≥**0 |
3 days | ≥**0 | |
7 days | ≥**0 | |
*8 days | ≥**0 | |
Air Content % | ≤6.0 | |
Bleeding Ratio % | ≤*0 | |
Shrinkage (*8 day) % | ≤**0 | |
Setting Time difference min. | Initial | **0~***0 |
Finally | ||
Chloride Penetration,Coulomb | ≤2**0 | |
F/T Cycles, Time | ≥**0 | |
Slump Retention (*0min) mm | ≥**0 |
国家: | China |
型号: | YL-PP |
离岸价格: | 获取最新报价 |
位置: | - |
最小订单价格: | - |
最小订单: | 15 Ton |
包装细节: | For powder: Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg. |
交货时间: | - |
供应能力: | - |
付款方式: | - |
產品組 : | polycarboxylate Superplasticizers |