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China Supplier Sulphonate Naphthalene Formaldehyde Super Plasticizer

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Address: Room 457, Building No.1, No.88 of Huizhan West Rd., High-tech Zone, Jinan, Shandong, China-250101

Contact name:Estella Li

Shandong Jufu Chemical Technology Co., Ltd.

China Supplier Sulphonate Naphthalene Formaldehyde Super Plasticizer

Country/Region china
City & Province shandong
Categories Stainless Steel

Product Details

China supplier Sulphonate naphthalene Formaldehyde Super Plasticizer

Product desctiption:

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.
 
Application:

1.Early strength agent admixture - increase construction progress;
2.Retarder admixtures - large-scale infrastructure such as airports and bridges to prevent cracking;
3.Pumping agent admixture - transported by pump, such as high-rise buildings;
4.Landlord and admixtures - for winter construction.

 

Specification:
 

Naphthalene superplasticizer
item
Indicators
SNF-5%SNF-10%SNF-18%
appearanceYellow brown powderYellow brown powderYellow brown powder
Solid content≥92%≥92%≥92%
Sodium sulfate<5%<8%<18%
chliridion<0.3%<0.4%<0.5%
PH value7-97-97-9
Cement paste fluidity≥250mm≥240mm≥230mm
Surface tension(70±1)×10-3N/M(70±1)×10-3N/M(70±1)×10-3N/M
 
Inspection itemSNF-5%SNF-10%SNF-18%
Water-reducing rate2220.120
Bleeding rate798085
Air content2.02.02.0
Setting timeInitial time+22+22+22
Final time+16+16+16
Compressive strength rate1d156156156
3d152152152
7d146146146
28d138138138
Rate of shrinkage90d828282
The degree of reinforcement corrasionNot haveNot haveNot have


Packing&Delivery:

Regular packing: 40kg/bag; A 20FCL container can be load 16MT without pallets.
Delivery : within 7-15 working days after receipt your payment.

 

 

Other model products:

 

 

Our company:

Our company is a professional company dedicated to importing& exporting chemical products. We have been focused on research, production, and sales of various of chemical products since establishment. Began with concrete admixtures, our main products include: Sodium Lignosulfonate, Calcium Lignosulfonate, Sodium Naphthalene sulfonate formaldehyde, polycarboxylate Superplasticizer and sodium gluconate concrete, which has been widely used as concrete water reducers, plasticizers and retarders.
 

 
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