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Home>>Products>>Sodium Naphtalne Sulfonte Formaldehyde CAS NO.9084-06-4

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shanxiyuhong(expird)

Country: China (Mainland)

Business Type:Trading Company

Sodium Naphtalne Sulfonte Formaldehyde CAS NO.9084-06-4

CAS NO.9084-06-4

  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,
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Product Details

Keywords

  • naphthalene sulfonate
  • sodium naphthalene sulfonate
  • naphthalene superplasticizer

Quick Details

  • ProName: Sodium Naphtalne Sulfonte Formaldehyde...
  • CasNo: 9084-06-4
  • Molecular Formula: (C11H7O4SNa)n
  • Appearance: free flow brown powder
  • Application: Used in Synthesis, Pharmaceuticals
  • DeliveryTime: within 7 days
  • PackAge: bag or carton
  • Port: xingang
  • ProductionCapacity: 100 Kilogram/Day
  • Purity: 99%
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: sea air
  • LimitNum: 1 Kilogram

Superiority

  • ProName: Sodium Naphtalne Sulfonte Formaldehyde
  • CasNo: 9084-06-4
  • Molecular Formula: (C11H7O4SNa)n
  • Appearance: free flow brown powder
  • Application: concrete admixtures, dispersing agent ...
  • DeliveryTime: 2-3 days
  • PackAge: 25kg/bag, 40kg/bag, 500kg/bag
  • Port: Qingdao, Tianjin
  • ProductionCapacity: 3000 Kilogram/Month
  • Purity: 99%
  • Storage: keep it at cool place with ventilation
  • Transportation: by sea
  • LimitNum: 1 Kilogram
  • Valid Period: 1 year

Details

sodium naphthalene sulfonate formaldehyde contains 5%, 10%, 18% three different specifications due to different na2so4 content. because of its stable performance, non-poisonous, odorless, non-flammable, non-corrosive to steel bars and much better than sodium ligno and calcium ligno series product, it is more and more popular in construction industry. the main properties is high-efficient water reducing, increasing cement paste fluidity, and improving concrete strength etc.

main specifications:

homogeneity index

test itesm

specifications

solid content

≥93%

ph

7-9

bulk density

1.13±0.02g/cm3

 

chloride content

≤0.1%

sodium sulfate (na2so4)

 

5%-18%

total alkali content

 

≤5%

fluidity of cement paste

 

≥250mm

water insoluble matters

 

≤0.5%

appearance

brown powder

 

features:

1. the concrete strength and slump in substantially the same, can reduce the amount of cement 10-25%.

2. in the same water/cement ratio, the concrete initial slump raise more than 10cm and water reducing ratio of 15-25%.

3. the concrete has a significant early strength, the reinforcing effect, the strength of improved rate of 20-60%.

4. to improve the workability of concrete, improve the physical and mechanical properties of concrete.

5. good adaptability to various cement, and other various types of concrete admixtures compatibility is good.

6. is particularly suitable for use in the following concrete projects: flowing concrete, plastic concrete, steam curing concrete, impervious concrete, waterproof concrete, nature conservation precast concrete, reinforced and prestressed concrete, high strength ultra-high strength concrete .

7. when the loss of a large concrete slump, slump loss of nearly half an hour to 40%.high water reducing rate (15% ~ 25%), not bleed air, small influence on the setting time, and cement adaptability is relatively good, can be used with other complex admixture of, the price is relatively cheap

applications:

it can be used on its own or with admixture formulations for:

  • high performance concrete

  • high- fluidity concrete

  • high-strength concrete for dams, bridges and high buildings

  • self-compacting concrete

  • highly durable concrete

  • fly ash concrete, slag concrete

  • pre-casting

package & storage:

25kg/bag, 40kg/bag, 500kg/bag, outer woven bags with inner plastic lining.

kept in dry and ventilating place, prevent from rain and moisture.

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