| Appearance: | Powder |
|---|---|
| Application: | Concrete Admixture, Floor Hardener, Grouting Material, Mortar Admixture, Plastering Material, Self-Leveling Compound |
| Chemical Composition: | Naphthalene Sulfonate Formaldehyde |
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Sulphonated Naphthalene Formaldehyde Condensate SNF 
| Naphthalene Based Superplasticizer Powder | ||
| SNF-A | SNF-C | |
| Appearance | Brown Powder | Brown Powder |
| Solid Content | ≥92% | ≥92% |
| PH Value | 7-9 | 7-9 |
| Sodium Sulfate Content | ≤5% | ≤18% |
| Water Reducing Rate | 22% | 20% |
| Air Content | ≤2.0% | ≤2.0% |
| Choloride Content | <0.3% | <0.5% |
| Cement Paste Fluidity | ≥250mm | ≥240mm |
| Bleeding Rate | 79 | 85 |
| Surface Tension | ≥(70±1)x10-3N/M | ≥(70±1)x10-3N/M |
| Setting Time/Initial Time | +22 | +22 |
| Setting Time/Final Time | +16 | +16 |
| Compressive Strength Rate/1 day | 156 | 156 |
| Compressive Strength Rate/3 day | 152 | 152 |
| Compressive Strength Rate/7 day | 146 | 146 |
| Compressive Strength Rate/28 day | 138 | 138 |
| Rate of shrinkage/90 day | 82 | 82 |
| The degree of reinforcement corrasion | Not have | Not have |
1. SGS, ZDHC Certified Chinese Supplier;
2. With over 20 years production and export experience, provide product search, offer, quality control, warehousing, international logistics, etc one-stop service;
3.Offer customization product and all-around product application programs according to customers' requirement;
4.Supply FREE sample and accept small orders;
5.Accept Customized Packages;
6.Operated by in professional teams, offer quality after-sales service and technical support.
25kg/bag, 650kg/700kg jumbo bag, or customize according to customers' requirements.
Within 7-10 days after confirm your order.
Shanxi Jiankai Fine Chemicals Co., Ltd. is a professional company dedicated to importing& exporting chemical products, we mainly focuse on research, production, and sales of various of chemical products since establishment.
For Concrete Admixtures, our main products include: Sodium Naphthalene Sulfonate Formaldehyde, Sodium Gluconate, Melamine and Polycarboxylate based Superplasticizer, which has been widely used as concrete high range water reducing agents, (Super)plasticizers, accelerators and retarders. We have 5 own factories, 20 production lines. The production capacity of factory can achieves 100,000 tons/year, domestic sales are 80,000 tons, all over the country, 20,000 tons products are exported to overseas, throughout Mexico, Brazil, Bangladesh,Thailand, Saudi Arabia, UAE, Turkey, Australia, Canada, Peru, Chile, Argentina, Uruguay and so on. With high-quality product,we become stable supplier for lots of foreign customers.
Through years' marketing and export experience, quality of marketing team is improved, services are enhanced, new products are developed. We can satisfy customer's real demands from difference industries well.
Now, Jiankai Chemical is engaged the goal of "to be the expert of chemical additives in China", which make us condense the enterprise culture of "customize production". It booms the mutual growth of staff, clients and business. We sincerely expect the cooperation and development with customers from home and abroad!
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