| Customization: | Available |
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| Appearance: | Powder |
| Application: | Concrete Admixture, Mortar Admixture, Superplasticizer |
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JF SODIUM NAPHTHALENE SULFONATE POWDER (SNF-B)
(Synonyms: Sodium salt of Sulfonated Naphthalene formaldehyde poly condensate in powder form)
JF SODIUM NAPHTHALENE SULFONATE POWDER is a highly effective water reducing and dispersing agent for concrete. It is designed to formulate construction chemicals for concrete. It is compatible with all of the additives used in construction chemical formulations.
1. As a condition of blending where amount of cement and collapsibility are fixed aforehand, mixing water can be decreased by 18-28% when it is admixed with reinforced concrete at 0.5-1.0%. Statistically, compression strength on the lst day, the 3 rd day and the 28 th day after single application is increased by 60-90% and 25-60% respectively when it is added at standard blend dosage. As the result, compression strength, tensile strength, buckling strength and modulus of elasticity will be improved to some extent.
2. Improve miscibility of concrete amalgamator with water and collapsibility as well. As a condition of equivalent blending, collapsibility can be increased 5-8 times when it is added at 0.7% blend dosage.
3. 15-20% of cement can be reserved when the agent is blended at 0.7% blend dosage, which is preconditioned by same collapsibility and strength.
| Naphthalene superplasticizer | |||
| item Indicators |
SNF-5% | SNF-10% | SNF-18% |
| appearance | Yellow brown powder | Yellow brown powder | Yellow brown powder |
| Solid content | ≥92% | ≥92% | ≥92% |
| Sodium sulfate | <5% | <8% | <18% |
| chliridion | <0.3% | <0.4% | <0.5% |
| PH value | 7-9 | 7-9 | 7-9 |
| Cement paste fluidity | ≥250mm | ≥240mm | ≥230mm |
| Surface tension | (70±1)×10-3N/M | (70±1)×10-3N/M | (70±1)×10-3N/M |
1. SGS and ISO certified Chinese supplier
2. 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
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