Naphthalene superplasticizer

Min.Order / FOB Price:Get Latest Price

5 Metric Ton	Negotiable

5 Metric Ton

Negotiable

Min.Order :5 Metric Ton
Purity: low to high concentration
Payment Terms : T/T,

Keywords

superplasticizer dispersing agent concrete admixture

Quick Details

Appearance:
Application:1. Reduce 10 to 25 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 concr
PackAge:we can customize the package as required
ProductionCapacity:1500|Metric Ton|Month
Storage:keep ventilation in a cool place
Transportation:

Superiority:

Naphthalene superplasticizer

CAS #: 9084-06-4

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.

Details:

Indicators:

Appearance: Brown yellow hollow particles

Water content: Powder, less than 8%

pH value: 7 – 9

Fineness: Powder 0.315mm, screen residue<15％c

Sodium sulphate content: FDN-A<5％ (high concentration powder)

FDN-l<10％ (medium concentration powder)

FDN-II<20％ (low concentration powder).

Cement paste fluidity: NLT 220mm

Ratio of bleeding rate: NMT 90%

Air content: NMT 3％c

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Naphthalene superplasticizer

CAS NO:9084-06-4