Prix FOB
Obtenir le dernier prix|
14 Ton Minimum Order
Pays:
China
N ° de modèle:
JK-06SG
Prix FOB:
Localité:
Beijing
Prix de commande minimale:
-
Commande minimale:
14 Ton
Packaging Detail:
Woven plastic bag
Heure de livraison:
5-7days
Capacité de Fournir:
300000 Ton per Year
Payment Type:
D/P, L/C, T/T
Groupe de produits :
Personne àcontacter 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.
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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.
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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.
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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.
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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 |
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Technical Data Sheet
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| Pays: | China |
| N ° de modèle: | JK-06SG |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | Beijing |
| Prix de commande minimale: | - |
| Commande minimale: | 14 Ton |
| Packaging Detail: | Woven plastic bag |
| Heure de livraison: | 5-7days |
| Capacité de Fournir: | 300000 Ton per Year |
| Payment Type: | D/P, L/C, T/T |
| Groupe de produits : | Sodium Naphthalene Sulfonate |
