Basic Info.
Sodium Naphthalene Sulfonate
Available
Classification
Polycarboxylate Superplasticizer
Transport Package
IBC Tank/Flexi Tank/Packing as Client′s Request
Specification
1 Metric Ton
Product Description
Water-Reducing and Retarding Concrete Admixtures for Concrete Mixing Plant
Product Details
Two types of liquid polycarboxylate ether superplasticizer water reducing concrete additive
1. Polycarboxylate ether superplasticizer(PCE) water reducing admixture (CL-WR)
2. Slow release polycarboxylate ether superplasticizer slump retention water reducing agent (CL-SR)
physical index for polycarboxylate superplasticizer
polycarboxylate superplasticizer | Unit | Specification |
Visual Appearance | / | Colorless or yellowish liquid |
Density | g/cm3 | 1.10±0.05 |
PH Acidity | % | 6.5±1.0 |
Solid Content | % | 40.0±1.0 , 50.0±1.5 |
Cl- | % | ≤0.2 |
Na2SO4 | % | ≤0.5 |
Cement Paste Fluidity | mm | ≥220 |
In order to improve workability of concrete, if CL-WR-50 can't reach high slump value, then CL-SR-50 is your best choice.
It mix with CL-WR-50 together.These can keep long time transportation and acheive higher water reducing rate.
Notes: CL-SR-50 can't use alone. Don't mix with sodium naphthalene sulfonate.
Comparison data
(50% mother liquid) tested by Shanlv P.O.42.5 ordinary portland cement,with the dosage of 0.32%
CL-SR-50:CL-WR-50=4:6
87g water+0.96g CL-50+300g cement
Time (min) | slump variation retention (mm) | state |
30min | 240mm | rising |
60min | 280mm | max |
120min | 280mm | max |
180min | 260mm | lost |
Polycarboxylate ether superplasticizer concrete additive Advantages:
1. Dosage lower than the normal ones.
2. Higher water reducing ratio.
3. Save customer's money.
4. Less slump loss of concrete.
5. Higher compressive strength of concrete .
6. Better workability of concrete.
7. Longer retention time of concrete.
8. Lower shrinkage of concrete.
9. Suitable for compounding long-distance transportation.
10. Suitable for compounding normal concrete, high durable concrete, high-performance and high flowing concrete,SCC concrete.
CL-SR-50 Specifications:
NO. | Inspection Items | Unit | Standard Value | Test Results |
1 | Appearance | / | Colorless to yellowish liquid | Colorless to yellowish liquid |
2 | Density | g/ml³ | 1.10-1.14 | 1.106 |
3 | Ph Value | / | 6.0-7.0 | 6.1 |
4 | Solid Content | % | 50±2.5 | 51.2 |
5 | Alkali Content( Na2O+0.658K2O) | % | ≤0.50 | 0.1 |
6 | Chlorine Ion Content | % | ≤0.200 | 0.0007 |
7 | Sodium Sulfate Content | % | ≤0.50 | 0.25 |
8 | 1h After Fluidity of Cement Paste | mm | ≥220 | 260 |
9 | Water Reducing Rate | % | ≥25 | 32 |
10 | Atmospheric Pressure Bleeding Rate | % | ≤60 | 21 |
11 | Air Content | % | ≤6.0 | 0.42 |
12 | The Difference Between the Setting Time | min | Initial | 25 |
| Final | 10 |
13 | Slump Variation Retention | 30min | ≥180 | 240 |
60min | ≥180 | 280 |
120min | ≥170 | 280 |
180min | ≥160 | 260 |
14 | Ratio of Compressive Strengh | 3D | ≥170 | 190 |
7D | ≥150 | 185 |
28D | ≥135 | 175 |
15 | Effect on Reinforcement Corrosion | / | No Corroding | No Corroding |
16 | Ratio of Shrinkage | / | ≤110 | 101 |
our main product
1. Polycarboxylate superplasticizer admixture
2. Naphthalene superplasticizer admixture
3. Aliphatic superplasticizer admixture
4. Sodium gluconate admixture
5. Defoamer admixture
6. Accelerator admixture
7. Sodium lignosulfonate admixture
8. Air entraning admixture
Price&supply ability
Price
1. Professional Manufacturer, Competitive price.
2. Finish the payment in global mode or use alibaba credit insurance service.
Supply ability
1. Free training on line or in factory or on site technical assistance.
2. We are going to field visits when cooperation is over a year.
3. Reward the regular customer.
After sale Service
1)Because of these are chemical materials, sometimes we can not settle the problem online. We can fly to your batch plant and communicate with your technician. We have rich experiences on concrete admixture and batch plant. And we can helps you to find high efficiency way on the business.
2)Travel cost: we bear the cost
3) We have visit plan to long term customers and financial rewards policy annually.
Product Packing
Packing with IBC tank/Flexi tank/as client's request.
Company Introduction
Binzhou Chengli Building Materials Co., LTD always adhere to the quality as the foundation, innovation as the power, and strive to building materials industry leader. Our company's integrity, strength and product quality obtain industry acceptance. General manager and all staff in the company welcome friends from all walks of life to visit, guidance and business negotiation.
Contact us
Polycarboxylate ether concrete additive
bzcljc.en.made-in-china.com
Address:
137-7# Yongxin Rd, Bincheng District, Binzhou, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Bags, Cases & Boxes, Chemicals, Construction & Decoration, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Service, Sporting Goods & Recreation, Tools & Hardware
Company Introduction:
Binzhou Chengli Building Materials Co., Ltd is engaged in scientific research, production and sales. We are the research and development and production base specialized in admixture of north of China. We are located in the economic and technological development zone of binzhou, covering an area of 38mu, with 8, 000 square meters for actor building areas and 600 square meters for scientific research and laboratory. Our company has built a complete concrete admixture production line, chemical analysis and physical property laboratory with Shandong University, equipped with modern instruments for measuring and testing large-scale instruments and equipment. Our company has a strong research and development group consisting of professional doctors, masters of Shandong University.
Our water reducing admixtures have good dispersion, excellent adaptability to different cements, and good water -reducing properties. More importantly, our product quality is very stable and been tested with every batch.