Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-10-17 09:45
227
Company Profile
By certification [File Integrity]
Contact：Mr. zhao(Mr.)
Email：
Telephone：
Phone：
Area：Shandong
Address：Shandong
Website： http://bzcljc.artstx.com/
Sodium Naphthalene Sulfonate Powder Chemical Additive (SNF/FDN) Specifications:
CL-SNF-5 Technical data sheet | |||
Detection project |
Performance index |
Measured 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 steel |
None |
None |
|
Uniformity index
|
Detection project |
FDN Powder Index |
|
Solid content (%) |
≥92 |
||
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 |
||
Appearance |
Yellowish-brown powder |
||
1.The most competitive price in the world.
2.Finish the payment in global mode or use alibaba credit insurance service.
1.150 containers(1*20') per month.
2.A new order can be prepared and packaged in 2 days.
