Na2SO4<10% Naphthalene Sulphonate Superplasticizer Concrete Additive Powder

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 kg
Supply Capability:
1000000 kg/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Naphthalene Sulphonate

 

Description

NZY-FN1: Naphthalene Sulphonate (Na2SO4≤5% 10%18%21%)

NZY-FN1 is a high concentrate naphthalene-based superplasticizer, also named Naphthalene Sulphonate Formaldehyde Condensate (NSF), SNF, PNS, etc.. FDN 

 

Contains no chloride. It conforms to the requirements of chemical admixture specifications for concrete: ASTM C 494, Type F; ASTM C 1017.

Na2SO4<10% Naphthalene Sulphonate Superplasticizer Concrete Additive Powder

 

Application

      

1.  NZY-FN1is suitable to make autotrophic concrete, steam curing concrete, Steel concrete, prestress concrete, etc.

 

 2.  NZY-FN1is compatible with Portland cement, Portland Slag Cement, Fly-ash , Cement, Portland Pozzolanic Cement, etc.

 

  3.  NZY-FN1can be used to make C80 concrete with slump loss between 50mm and 70mm, or C60 concrete with that between 180mm and 220mm.

 

  4.  NZY-FN1can be used as a raw material to compound accelerator, retarder, anti-freezing agent and pumping aid to satisfy requirements from different construction projects, techniques, materials and environmental temperatures.

 

Specifications

 

Purity (%)

≥ 93

Water reducing rate (%)

≥ 14 

Cl - Content (%)

< < span="">0.3 </ <>

Na2SO4 content (%)

<10< span=""></10<>

Air content (%)

≤ 3.0

The time difference of setting (min)

Initial setting

-90 ~+120

Final setting

-90 ~+120 

Ratio of compressive strength (%)      

1d

≥140

3d

≥130

7d

≥125

28d

≥120

 

Features and Benefits

      

1. Non-toxic, non-irritating and no corrosion to steel bars.

 

2. High water reducing rate: over 25%.

 

3. Strengthening ability.

 

4. Improving concrete durability and impermeability.

 

5. Appropriate setting time.

 

 6. Low sodium sulfate content.

 

 7. No crystallization in winter.

 

 8. Good compatibility with various types of cement.

 

 Dosages

 It can be added during mix or after mix, while the latter approach is preferential.

 

 Dosage normally ranges from 0.4% to 1.0% of the weight of cementitious material, while the recommended dosage is 0.5%.

     

 Package and Storage

 

 25kg / woven bag with plastic liner.

 

 20ft: 13-14tons/20FCLwith pallets, 520bags; 1.3tons/pallets .10 pallets.

 

16tons/20FCL without pallets .640bags.

 

 

Na2SO4<10% Naphthalene Sulphonate Superplasticizer Concrete Additive Powder

Na2SO4<10% Naphthalene Sulphonate Superplasticizer Concrete Additive Powder

 

 

 FAQ:

1.    Q:Are you a manufactory or trading company?

A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres.

2.    Q: May I know your MOQ request?

A:MOQ is 1 TON. 

3.    Q: Could you offer free sample?

A:We can provide free samples to you for quality testing.

4.    Q: Does your product is dangerous merchandise?

A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.

5.    Q: What about your packing?

A: Liquid in IBC tank or Flexitank;Powder in woven bags. 

6.    Q: How about your productive capacity?

A: 900000 tons/Year.

7.    Q: What is your export port?

A: China main port.

8.    Q: What is your delivery time?

 A: Within 7 days after received advanced payment.

9.    Q: Can you print logo or label on packing as customer request?

A: Yes, we can customize according to your requirements. 

 

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range