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Sodium Naphthalene Formaldehyde Concrete Admixture (FDN-C)
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Sodium Naphthalene Formaldehyde Concrete Admixture (FDN-C)

    Payment Type: L/C, T/T, D/P, Paypal, Money Gram, Western Union
    Productivity: 1500mt/Month
    Place of Origin:  China
    Supply Ability: 1500mt/Month

Basic Info

Model No.:  FDN-C

Product Description

Model NO.: FDN-C pH: 7-9 Brand: Yuansheng Chemical Chloride: <0.5% Application Field: Concrete , Textile and So on Warranty: 24 Months Specification: SGS HS Code: 3824401000 Colour: Yellow Brown Solid Content: >93% Dosage: 0.75~1.5% Water Reducing Ratio: 215 Application: Dispersant, Water Reducer ,Strength Agent Trademark: YUANSHENG Origin: China                                 sodium naphthalene formaldehyde Concrete Admixture(FDN-C)

Product description:
1 . It is a chemically synathesized non-air-entrained superplasticizer .
2 . also called naphthalene sulfonate formaldehyde condensate .
3 . it has strong dispersion effect on cement particles and good use effect of preparing super flowing 
concrete  as well as cast-in-situ concrete .
4 .precast members with early strength and high strength requirements
5 . comprehensively improve various properties of the concrete .


Main indicators:
items&indicator FDN-C
Appearance     brown powder
solid content  >93%
sodium sulfate  <18%
chloride <0.5%
ph  7-9
static slurry fluidity >.230mm


Applications:
1. Reduce 10 to 25 percent of cement content when the strength and the slump of the concrete are
 basically same. 

2. When the water cement ratio is constant, it improves the initial slump of the concrete by more than 10cm, and the water-reducing ratio can reach 15 to 25 percent. 

3. Has remarkable early strength and strengthening effects on the concrete, and improve the strength by 20 to 60 percent. 

4. Improve the workability of the concrete and comprehensively improve the physical and chemical properties of the concrete. 

5. Adapt to various cements well, and is well compatible with other types of 0s. 

6. Particularly applicable to the following concrete projects: flowing concrete, plasticized concrete, steam-cured concrete, impermeable concrete, waterproof concrete, naturally-cured precast member concrete, reinforcing steel bars and prestressed reinforced concrete, high-strength and ultra-high-strength concrete.  


Mixing Amount Range (Recommended):
Powder: 0.75-1.5%
Liquid: 1.5-2.5

Water reducer can be used in three ways:
1. For a given workability, they can reduce the water demand, thus resulting in higher strength and durability.
2. For a given w/c and strength, they can increase the workability.
3. For a given w/c, strength and workability, the quantity of cement can be reduced.




Port:

qingdao & tianjin 
 Payment terms:
T/T , L/C

 Packing:
40kg plastic bags with PE inside and PP woven outside
storage Kept in dry and ventilating place, prevent from rain and moisture when storage

Delivery time:
5 days after get payment
Transportation  Non-toxic, harmless, non-inflammable and non-explosive chemicals
it can be transported in truck and train.


why choose us :
1 . 7 years experence.
2 . we have our own R&D department 
3 . 3000 tons/month production;
4 . free samples are available;
5 . OEM and special demend can be satisfied.
6.  quick response .

                                 So dont be hesitate ,click here to send an inquiry.

Contact us if you need more details on Water Reducing Agent. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Dispersant、Superplasticizer. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Textile Additives