FOB Price
Obtener el precio más reciente432 / Ton
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
12 Ton
Packaging Detail:
25kg/bag
Delivery Time:
within 7-10 days
Supplying Ability:
60000 Ton per Year
Payment Type:
D/P, L/C, T/T
Persona de contacto Ms. Jessica
Room A2409, Opticl Valley International Building, NO.456 LuoYu Road, Wuhan, Hubei
Calcium lignosulphonate
Calcium Lignosulphonate is a kind of natural anionic surface active
agent processed with sulfurous acid pulping waste through advanced
production technology. It can work well with other chemicals and
produce early strength agent, slow setting agent, antifreeze and
pumping agent. It is widely used in various concrete projects such
preformed concrete, reinforced concrete and prestressed concrete,
especially applicable for commercial concrete, anti-freezing
concrete, waterproof concrete, bulk concrete, pumping concrete,
with high economic benefit.
Main performance
1, Can reduce *0% of water consumption at least;
2, can improve mixture of the concrete;
3, Compression strength improves by more than *5% equally on ***8
days;
4, Have no function of corroding on the reinforcing bar.
|
Index items |
Standard value |
Test Results |
|
|
| Appearance | Yellow Brown powder | Meets the requirement |
|
|
|
PH Value |
4.**7.0 |
5.4 |
|
|
|
Dry matter |
*2%min |
*4 |
|
|
|
Moisture |
6%max |
3.5 |
|
|
|
Water insoluble matter |
1.0% max |
0.*2 |
|
|
|
lignosulphonate |
*5%min |
*0 |
|
|
|
Total reducing matter |
*2% max |
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