Precio FOB
Obtener el precio más reciente|
14 Ton Minimum Order
País:
China
N º de Modelo:
JK-06SG
Precio FOB:
Lugar de origen:
Beijing
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
14 Ton
Detalle de embalaje:
Woven plastic bag
El tiempo de entrega:
5-7days
Capacidad de suministro:
300000 Ton per Year
Tipo de pago:
D/P, L/C, T/T
Grupo de productos :
Persona de contacto Mr. earl
9 Zone B, Zone industrielle Yongledian, Tongzhou, Beijing, Beijing
Description
JK**6 SG referred to as retarder, it is a set-retarding admixture, and it can slow down the hydration of cement, prolong set time, and extend the working life of concrete for long periods without any negative influence on the concrete quality. It complies with ASTM C **4, Type B, GB********8 and GB*********3.
Uses
JK**6 SG is beneficially used in hot weather conditions in order to overcome accelerating effects of higher temperatures. It can be widely applied in large masses of concrete. Freshly batched concrete for long hauls, shot concrete, and cast concrete.
Advantages
Extending concrete initial setting time for proper finishing without cold joint during hot weather.
Increasing the workable time of concrete up to several hours.
Providing flexibility in planning and scheduling of concrete pours.
Applicable for massive concrete, cast concrete and large area construction.
Dosage
0.*1% to 0.*6% by weight of cement. Exact dosage rates are dependent on the type of effect sought, quality of cement and aggregates, water/cement ratio and ambient temperature. Therefore, in many cases it is advisable to carry out trial mixes.
Properties
|
Item |
Specification |
|
Visual Appearance |
White or yellowish crystal powder |
|
Loss on drying (%) |
0.5 Max |
|
Purity (%) |
≥*8 |
|
Reducing Substances (%) |
≤0.7 |
|
Heavy Metal (Pb), ug/g |
≤*0 |
|
Sulfate,% |
≤0.*5 |
|
Chloride,% |
≤0.*7 |
|
Lead, ug/g |
≤2 |
|
Arsenic, ug/g |
≤2 |
|
PH Value |
6.**7.8 |
Technical Data Sheet
| País: | China |
| N º de Modelo: | JK-06SG |
| Precio FOB: | Obtener el precio más reciente |
| Lugar de origen: | Beijing |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 14 Ton |
| Detalle de embalaje: | Woven plastic bag |
| El tiempo de entrega: | 5-7days |
| Capacidad de suministro: | 300000 Ton per Year |
| Tipo de pago: | D/P, L/C, T/T |
| Grupo de productos : | Sodium Naphthalene Sulfonate |
