Prix FOB
Obtenir le dernier prix500 ~ 720 USD / Metric Ton ( Negotiable )
|1 Metric Ton Minimum Order
Pays:
China
N ° de modèle:
FDN-C
Prix FOB:
500 ~ 720 USD / Metric Ton ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
500 per Metric Ton
Commande minimale:
1 Metric Ton
Packaging Detail:
40kg/bag woven bags with plastic lining
Heure de livraison:
3-5 days after the confirmation of the order
Capacité de Fournir:
3000 Metric Ton per Month
Payment Type:
PayPal, Money Gram, Western Union, L/C, T/T
Groupe de produits :
-
Personne àcontacter John
Jinan, Shandong
Naphthalene Superplasticizer as concrete admixture Raw
Material(FDN-C1)
Product Introduction
The naphthalene superplasticizer is a chemically synthesized
non-air-entrained superplasticizer, with chemical name of
naphthalene sulfonate formaldehyde condensate. It has strong
dispersion effect on cement particles and good use effect of
preparing super flowing concrete as well as cast-in-situ concrete
and precast members with early strength and high strength
requirements, can comprehensively improve various properties of the
concrete, and is widely applied to highways, bridges, dams,
harbors, tunnels, electric power, water conservancy as well as
industrial and civil architecture, steam-cured and naturally-cured
precast members and so on.
Product Performance
1. Reduce *0 to *5 percent of cement content when the strength and
the slump of the concrete are basically same.
2. When the water cement ratio is constant, it improves the initial
slump of the concrete by more than *0cm, and the water-reducing
ratio can reach *5 to *5 percent.
3. Has remarkable early strength and strengthening effects on the
concrete, and improve the strength by *0 to *0
percent.
4. Improve the workability of the concrete and comprehensively
improve the physical and chemical properties of the
concrete.
5. Adapt to various cements well, and is well compatible with other
types of 0s.
6. Particularly applicable to the following concrete projects:
Flowing concrete, plasticized concrete, steam-cured concrete,
impermeable concrete, waterproof concrete, naturally-cured precast
member concrete, reinforcing steel bars and prestressed reinforced
concrete, high-strength and ultra-high-strength
concrete.
Mixing Amount Range (Recommended)
Powder: 0.***1.5%
Liquid: 1.**2.5%
Notice
1. When porous aggregates are adopted, the water is preferably
added to stir first and then the water reducing admixture is
added.
2. When the slump is higher, attention should be paid to that the
vibration time should not be too long so as to prevent bleeding and
layering.
3. It has relatively better adaptability with cement, but the
adaptabilities with certain cements and other admixtures need to be
confirmed through experiments.
Package
Regular packing: *5KG/bag, outer woven bags with inner plastic
lining. (In addition, the company can re-customize packages and
products of other specifications according to the requirements of
customers. )
Storage
The product should be stored in a dry and ventilated place. Keep
away from moisture. It will never deteriorate when stored for a
long time. In case of agglomerate, the use effect is not affected
after they are crushed or dissolved.
Transportation
THe product is nontoxic and harmless, does not belong to
inflammable and explosive dangerous goods, and can be transported
by automobiles, trains and cargo ships. The company can also offer
the transport service to customers.
Â
| Appearance | Â Brown yellow hollow particles |
| Water content | Powder<8% |
| PH value | 7_9 |
| Â Fineness | Powder 0.**5mm, screen residue<*5%c |
| Sodium sulfate content | FDN-A<5% (high concentration powder); FDN-l<*0% (medium concentration powder); FDN-II<*0% (low concentration powder). |
| Cement paste fluidity | ≥**0mm |
| Ratio of bleeding rate | ≤*0% |
|  Air content | ≤3%c |
| Â Chloride ion content | ******- |
| Pays: | China |
| N ° de modèle: | FDN-C |
| Prix FOB: | 500 ~ 720 / Metric Ton ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 500 per Metric Ton |
| Commande minimale: | 1 Metric Ton |
| Packaging Detail: | 40kg/bag woven bags with plastic lining |
| Heure de livraison: | 3-5 days after the confirmation of the order |
| Capacité de Fournir: | 3000 Metric Ton per Month |
| Payment Type: | PayPal, Money Gram, Western Union, L/C, T/T |
| Groupe de produits : | - |
