Gold Member Since 2014
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Shandong Jufu Chemical Technology Co., Ltd.

Fdn 10%, Fdn, Sodium Naphthalene Formaldehyde manufacturer / supplier in China, offering Fdn 10%Fdn-B Sodium Naphthalene Formaldehyde, PCE Construction Chemical Admixture Polycarboxylic Acid Superplasticizer, Ceramic / Fertilizer / Feed Additive Na Lignin Sulfonate and so on.

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Supplier Homepage Product concrete admixture Fdn 10%Fdn-B Sodium Naphthalene Formaldehyde

Fdn 10%Fdn-B Sodium Naphthalene Formaldehyde

Purchase Qty.:
(Tons)
1-25 26+
FOB Unit Price: US $700 US $600
Purchase Qty. (Tons) FOB Unit Price
1-25 US $700
26+ US $600
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Production Capacity: 3000mt/Month
Transport Package: 40kg/Bag
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: FDN-B
  • Usage: Water Treatment Chemicals, Surfactants, Concrete Superplasticizer
  • Superplasticizer Fdn 10%: Fdn 10%
  • Samples: Free
  • Trademark: Yuansheng Chemical
  • Origin: Shandong, China
  • Appearance: Powder
  • Color: Brown
  • Sodium Sulfate: <10%
  • Packings: 25kgs
  • Specification: SGS
  • HS Code: 382440100
Product Description
Description:
The naphthalene superplasticizer is a chemically synthesized non-air-entrained superplasticizer, with chemical name of naphthalene sulfonate formaldehyde condensate. It has strong dispersion effect on cement particles and good use effect of preparing super flowing concrete as well as cast-in-situ concrete and precast members with early strength and high strength requirements, can comprehensively improve various properties of the concrete, and is widely applied to highways, bridges, dams, harbors, tunnels, electric power, water conservancy as well as industrial and civil architecture, steam-cured and naturally-cured precast members and so on.
 
Product Performance:
Sodium naphthalene sulfonate formaldehyde produces concrete with extremely workable characteristics referred to as high slump.PNS also allows concrete to be produced with very low water/cement ratios at low or normal slumps.
Sodium naphthalene sulfonate formaldehyde is ideal for use in prestress, precast,bridge deck or any concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation.
 
Indicators
Items&IndicatorFDN-B
AppearanceBrown yellow powder
Solid content≥93%
Sodium sulfate<10%
Chloride<0.4%
pH7-9
Static slurry fluidity≥240mm

 
Package & Shipping
Packing: 40kg/bag, outer woven bags with inner plastic lining.
Storage: Kept in dry and ventilating place, prevent from rain and moisture when storage
if agglomerated, please crush and make it into solution, and its effect will be the same.
Transportation: Non-toxic, harmless, non-inflammable and non-explosive chemicals
it can be transported in truck and train.
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