Precio FOB
Obtener el precio más reciente790 ~ 800 USD / Ton ( Negotiable )
|1 Ton Minimum Order
País:
China
N º de Modelo:
SNF-A
Precio FOB:
790 ~ 800 USD / Ton ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
Shandong,China.
Precio de pedido mínimo:
790 per Ton
Cantidad de pedido mínimo:
1 Ton
Detalle de embalaje:
25kg/bag
El tiempo de entrega:
within 10-15 working days after receive your payme
Capacidad de suministro:
3000 Ton per Month
Tipo de pago:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Grupo de productos :
Persona de contacto Estella
Ji'nan, Shandong
I Features and
Applications Â
1,
Main ingredient is β-naphthyl sulfonate formaldehyde
condensate, sodium sulfate≤2.0%.5%,*0%,*8% Â
2, Good dispersion, water reduction and early-strength effect.
It can speed up the turnover of templates and fields,
accelerate construction progress and shorten the completion
period. It is applicable for concrete with early-strength and
high-performance requirements and other concretes that need to
enhance strength and improve long term
performance. Â
3, Increase the concrete slump and improve its liquidity,
applicable for ready-mixed concrete, pumping concrete,
high-liquidity concrete, grouting material,
etc. Â
4, Without air entraining. It is applicable for all grades of
concrete with steam curing condition and natural
maintenance. Â
5, No corrosion on steel bars. It is applicable for precast
concrete, cast-in-place concrete, reinforced concrete,
prestressed reinforced concrete, etc. in various
projects. Â
6, Good compatibility with portland cement, regular portland
cement, portland slag cement, portland flyash cement,
etc.
II,
Performance Â
1,Powder or liquid. The powder appears to be
brownish yellow, and the liquid appears to be tan. Both are
nontoxic, odorless and incombustible. Â
2,Blend dosage 0.**1.5% for powder (as cement amount),
recommended blend dosage 0.*5% for powder (as cement
amount). Â
3,When added into concretes:Â Â While keeping the
cement consumption and slump unchanged, water reduction will
reach more than *2%, and increase 1d compressive strength of
concrete up to *****0%, 3d compressive strength up to ****0%
and *8d compressive strength up to ****0%, to be further
reinforced in later period.  Â
A. While keeping the water-cement ratio and water
consumption unchanged, concrete slump can be increased by more
than **0mm.  Â
B. While keeping the slump and compressive strength basically
unchanged, consumption of cement can be saved by over
*8%.  Â
C. The durability and other properties of concrete can be
evidently increased and improved.
| Naphthalene superplasticizer | |||
|
item Indicators |
SNF*5% | SNF**0% | SNF**8% |
| appearance | Yellow brown powder | Yellow brown powder | Yellow brown powder |
| Solid content | ≥*2% | ≥*2% | ≥*2% |
| Sodium sulfate | |||
| PH value | **9 | **9 | **9 |
| Cement paste fluidity | ≥**0mm | ≥**0mm | ≥**0mm |
| Surface tension | (*0±1)×***3N/M | (*0±1)×***3N/M | (*0±1)×***3N/M |
| Inspection item | SNF*5% | SNF**0% | SNF**8% | |
| Water-reducing rate | *2 | *0.1 | *0 | |
| Bleeding rate | *9 | *0 | *5 | |
| Air content | 2.0 | 2.0 | 2.0 | |
| Setting time | Initial time | **2 | **2 | **2 |
| Final time | **6 | **6 | **6 | |
| Compressive strength rate | 1d | **6 | **6 | **6 |
| 3d | **2 | **2 | **2 | |
| 7d | **6 | **6 | **6 | |
| *8d | **8 | **8 | **8 | |
| Rate of shrinkage | *0d | *2 | *2 | *2 |
| The degree of reinforcement corrasion | Not have | Not have | Â | |
| País: | China |
| N º de Modelo: | SNF-A |
| Precio FOB: | 790 ~ 800 / Ton ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | Shandong,China. |
| Precio de pedido mínimo: | 790 per Ton |
| Cantidad de pedido mínimo: | 1 Ton |
| Detalle de embalaje: | 25kg/bag |
| El tiempo de entrega: | within 10-15 working days after receive your payme |
| Capacidad de suministro: | 3000 Ton per Month |
| Tipo de pago: | T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other |
| Grupo de productos : | Concrete admixture |
