Gold Member Since 2016
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Binzhou Chengli Building Materials Co., Ltd.

Ligninsulfonate, Naphthalene Superplasticizer, Snf Superplasticizer manufacturer / supplier in China, offering Sodium Naphthalene Formaldehyde Superplasticizer (fdn snf-a), Increasing Segregation Resistance Polyether/Ester Based Polycarboxylic Acid (PCE admixture), MID Range PCE Based Retarding Super Plasticizer for Ready-Mix Concrete and so on.

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Supplier Homepage Product Sodium naphthalene sulfonate powder Sodium Naphthalene Formaldehyde Superplasticizer (fdn snf-a)

Sodium Naphthalene Formaldehyde Superplasticizer (fdn snf-a)

FOB Price: US $300-600 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $300-600/ Ton
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Production Capacity: 3000mt/Month
Transport Package: 25kgs/Bag 650kgs/Bag or 1ton/Jumboo Bag
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: CL-SNF-5
  • Solid Content %: >92
  • MOQ: 1mt
  • OEM&ODM: OEM&ODM
  • Usage: Concrete Admixture
  • Na2so4 %: <10
  • Trademark: CL
  • Origin: China
  • Type: water-reducing admixture
  • Dosage: 0.5%-1.0%
  • Business Type: Factory
  • Technical Support: on Line & on Site
  • Other Name: Snf
  • Polycarboxylate Superplasticizer: Available
  • Specification: CL-SNF-5
  • HS Code: 38244010
Product Description
Sodium Naphthalene Formaldehyde Superplasticizer (FDN SNF-A)
Product detail
sodium naphthalene sulfonate
1. CL-SNF-5 Sodium sulfate content≤5%
2. CL-SNF-10 Sodium sulfate content≤10%
3. CL-SNF-18 Sodium sulfate content≤18%
Items&IndicatorFDN-AFDN-BFDN-C
AppearanceBrown powder
Solid content≥93%
Sodium sulfate<5%<10%<18%
Chloride<0.3%<0.4%<0.5%
pH7-9
Static slurry fluidity≥250mm≥240mm≥230mm

The lower sodium sulfate content, the better effect of naphthalene sulfonate formaldehyde.

technical data sheet-CL-SNF-5
Technical data sheet
Detection projectPerformance indexMeasured value
Water reducing ratio %≥14≥20
Bleeding rate ratio %≤90≤80
Gas content %≤3.0≤2.0
The gap of condense time (min)Initial condense-90~120-90~120
Final condense
Ratio of compressive strength %1d≥140≥160
3d≥130≥150
7d≥125≥140
28d≥120≥130
Ratio of shrinkage rate %≤135≤135
Corrosion effect for steelNoneNone
Uniformity indexDetection projectFDN Powder Index
Solid content (%)≥90
Fitness (%)0.315mm (residue)<10
PH value(10g/L)7--9
Chlorine ion content(%)≤0.5
Sodium sulfate content(%)≤5
Total alkali content(%)≤20
Insoluble matter(%)≤0.5
Cement net fluidity(mm)≥220
AppearanceYellowish-brown powder
Recommended dosage range of 0.5-0.8%, the user should according to the need to
experiment to determine the optimal dosage.


Why choose us
direct factory with competitive price,best quality.free onsite or online after sales service.

our other product
1. Polycarboxylate superplasticizer admixture
2. Naphthalene superplasticizer admixture
3. Aliphatic superplasticizer admixture
4. Sodium gluconate admixture
5. Defoamer admixture
6. Accelerator admixture
7. Sodium lignosulfonate admixture
8. Air entraning admixture

Package
sodium naphthalene sulfonate
25kgs/bag 650kgs/bag 1ton/jumboo bag with pallet
14tons/20'container
26tons/40'HQ

Price&supply ability
Price
1.The most competitive price in the world.
2.Finish the payment in global mode or use alibaba credit insurance service.
Supply ability
1.150 containers(1*20') per month.
2.A new order can be prepared and packaged in 2 days.

FAQ
1. Q: Are you a manufacturer or a trading company?
A: We are a manufacturer of PCE in China.

2. Q: Can you provide technical support?
A: Yes, we can provide on line technical assistance or on site technical assistance.

3. Q: What's your MOQ?
A: 1 Metric Ton.

4. Q: Could you offer free sample?
A: Yes, we can provide sample free for your testing.hope you can bear sample freight only.

5. Q: What's your delivery time?
A: Within 7-12 days after receiving deposit.

6. Q: Could you do OEM or ODM?
A: Yes, we can. 

7. Q: What's your export port?
A: Qingdao port or you requested.

Contact us
welcome you visit our factory any time.
of course,you can also call me any time.
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