离岸价格
获取最新报价|
14 Ton Minimum Order
国家:
China
型号:
JK-06SG
离岸价格:
位置:
Beijing
最小订单价格:
-
最小订单:
14 Ton
包装细节:
Woven plastic bag
交货时间:
5-7days
供应能力:
300000 Ton per Year
付款方式:
D/P, L/C, T/T
联系人 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
| 国家: | China |
| 型号: | JK-06SG |
| 离岸价格: | 获取最新报价 |
| 位置: | Beijing |
| 最小订单价格: | - |
| 最小订单: | 14 Ton |
| 包装细节: | Woven plastic bag |
| 交货时间: | 5-7days |
| 供应能力: | 300000 Ton per Year |
| 付款方式: | D/P, L/C, T/T |
| 產品組 : | Sodium Naphthalene Sulfonate |
