Model: | PH |
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Brand: | Mingzhu |
Origin: | Made In China |
Category: | Construction & Decoration / Cement & Precast Component |
Label: | superpalsticizer , water reducer , concrete admixture |
Price: |
US $1430
/ ton
|
Min. Order: | 16 ton |
JH-03 Polycarboxylate Superplasticizer:
High Water Reduction,Better Retention Type
JH-03 is a kind of eco-friendly polycarboxylate water-reducing agent that is well received at home and abroad. It specialized in high water-reducing and concrete retention. Because of it’s stable performance, it’s widely used in all kinds of concrete projects and cement product.
·Homogeneity Index of JH-03
Items | Enterprise Standard |
Apperance ( | Colorless to light yellow,viscous liquid |
Density ( | 1.11±0.05 |
PH Value ( | 7±1 |
Solid Content (%) | 50±0.5 |
Content of Chloride (%) | ≤0.10 |
Na2SO4 (%) | ≤5.0 |
·Application Performance of Concrete
Items | Enterprise Standard | Test Result | |
Water Reducing Ratio (%) | ≥25 | 32 | |
Slump Retention Value in 2 hours (mm) | ≥150 | 210 | |
Ratio of Compressive Strength (%) | 3d 7d 28d 28d | ≥160 ≥150 ≥140 ≤110 | 215 200 175 103 |
Ratio of Shrinkage (%) |
Note: Cement standard P.O.42.5. Recommended dosage of JH-03 is 0.4%.
1. High water-reducing rate: rate can reach over 28% when dosage is 0.4%.
2. Less slump loss of concrete: JH-03 is suitable for concrete’s long-distance transpport and pumping transport.
3. Good adaptability in all kinds of cement and blending admixtures.
4. Low shrinkage, low viscosity and low bleeding rate of concrete: JH-03 can significantly improve concrete’s stability, durability and workability.
5. Extremely small content of chloride and alkali: JH-03 has no corrosion on steel bars.
6. High stability: JH-03 won’t precipitate out in low temperature.
7. Green and environmental protection: free from formaldehyde and other toxic substance.
8. Good econimic returns: comprehensive cost of construction projects is low.
·Scope of Application
JH-03(50%)can be widely used in all kinds of concrete projects and cement product,for example:
1. Suitable for compounding long-distance transportation pump concrete.
2. Suitable for compounding normal concrete,high-performance concrete,high-strength concrete and ultra-high strength concrete.
3. Suitable for compounding high durable concrete which has impermeability,high ability of keeping collapse and frost-resistance.
4. Suitable for compounding high-performance and high flowing concrete,self-leveling concrete,fair-faced concrete and SCC(self compact concrete).
5. Suitable for compounding concrete which has high dosage of coal ash and mineral powder.
·Usage
1. Recommended dosage ( by binding materials’ weight) is 0.25%-0.80%. The optimum dosage is according to the reality project conditions and actual materials.
2. JH-03 can’t be used with naphthalene water reducer. Compatibility test should be done in advance when used with other additives.
3. Precise measurement avoids repeat dosage,seep dosage and errors.
1. JH-03 should be stored at temperature from
2. JH
3. JH-03 is non-toxic, non-polluting and non-edible. Avoid touching with eyes and skin allergy people. If touching,should clear with water and timely go to see doctor..
2. JH
3. JH-02 is non-toxic, non-polluting and non-edible. Avoid touching with eyes and skin allergy people. If touching, should clear with water and timely go to see doctor.
Payment Terms: | T/T,L/C |
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Zibo Jianhua Building Materials CO.,LTD | |
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Country/Region: | Shan Dong - China |
Business Nature: | Manufacturer |
Phone: | 15094882506 |
Contact: | Harriet Gu (Marketing manager) |
Last Online: | 27 Jul, 2018 |