| Customization: | Available |
|---|---|
| Appearance: | Powder |
| Application: | Concrete Admixture |
|
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| The Item | Unit | The Standard |
| Appearance | -- | White crystalline or crystalline powder |
| Assay | % | 98.0-102.0 |
| Loss on Drying | % | 0.30Max |
| pH | 6.2-7.8 | |
| Reducing Substances | % | 0.5Max. |
| Heavy Metals | ppm | 20Max. |
| Arsenic | ppm | 3Max. |
| Sulfate | % | 0.05Max. |
| Chloride | % | 0.05Max. |
| Lead | ppm | 10Max. |
Function and Mechanism:
Sodium gluconate retarding admixture functions by disrupting the normal hydration process of cement, which delays the setting and hardening times of concrete. Here's how it works:
1.Hydration Delay: Sodium gluconate interacts with the cement particles and reduces the rate of hydration reactions. This leads to a slower setting time, giving more time for handling and finishing the concrete.
2.Extended Workability: By extending the workability period, sodium gluconate admixture facilitates easier mixing, placement, and finishing of concrete, which is especially beneficial in hot weather or for large pours.
3.Enhanced Control: The admixture provides better control over the concrete setting time, making it easier to manage project schedules and complex construction tasks.
Net each in 25kg plastic woven bag ,lined with PE bag.
Dalian Sinobio Chemistry Co.,Ltd was established in 2011 and located in beautiful costal city Dailan Liaoning Province. we can enjoy convenient transportation by all logistic ways. Sinobio cooperated with Dalian university of technology, who has 2 production sites: one located in Lanzhou city , Gan Su province who mainly produce biocides and pharmaceutical related. Another located in Fuzhou city,Jiangxi province .It was founded in 2013 with abundant financial resources. As a professional agrochemical and it's intermediates products' supplier, they have excellent teams who focus on product development & design, quality control & inspection and company running. In order to supply the qualified products and services, we have built a modern quality management system which is in strict accordance with international standards.
Dalian Sinobio Chemistry Co.,Ltd has got ISO9001&ISO14001 certificates. Adhering to the business principle of mutual benefits, we have had a good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by T/T, LC, are ok
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: How can you guarantee the quality of your products?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
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