Sodium naphthalene formaldehyde/PNS concrete accelerator/SNF water reducing agent

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US $415-665 / Metric Tons | 10 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
Classification:
Chemical Auxiliary Agent
CAS No.:
362-91-47
Other Names:
Naphthalene Sulphonate
MF:
none
EINECS No.:
247-785-8
Purity:
100
Place of Origin:
Shandong, China (Mainland)
Type:
lignosulphonate
Usage:
Coating Auxiliary Agents, Leather Auxiliary Agents, Petroleum Additives, Plastic Auxiliary Agents, Textile Auxiliary Agents, Water Treatment Chemicals
Brand Name:
Aging
Model Number:
SNF-A
Appearance:
Yellow Brown powder
Supply Ability
Supply Ability:
3000 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
25kg/bag or 550kg/bag
Port
Qingdao,China
Lead Time :
3-5 work days

Sodium Naphthalene Sulphonate Formaldehyde

/Poly Naphthalene Sulfonate Formaldehyde Condensate

(SNF-A)

SNF-A6.jpg

Product Description

        High Range Water-Reducing Admixture 
        Sodium Naphthalene Sulphonate Formaldehyde, Poly Naphthalene Sulfonate Formaldehyde Condensate,Concrete Admixture

 

Specification

 

Appearance

Brown yellow powder

 Dry matter

 ≥93%

 PH

 7-9

 Sodium sulfate content

≤5

 chlorine content

 ≤0.3%

 

 

Uses
        Sodium Naphthalene Sulphonate Formaldehyde produces concrete with extremely workable characteristics referred to as high slump. PNS also allows concrete to be produced with very low water/cement ratios at low or normal slumps. 
        Sodium Naphthalene Sulphonate Formaldehyde is ideal for use in prestress, precast, bridge deck or any concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation

 

Addition Rates
        Sodium Naphthalene Sulphonate Formaldehyde can be added directly or added in after melt. It can be added during mixing and after-mixing. The afterward approach can achieve better result. The suggested addition rate is 0.75%. 
Sodium Naphthalene Sulphonate Formaldehyde Direction 
Prepare solutions as required. 
Direct use of powdery agent is allowed. Alternatively the addition of the agent is followed by water moisturization (water-cement ratio: 60%). 
The agent can be combined with other externally applied agents if pilot development or laboratory experiment succeeds.

 

Package, Storage & Handling
         Package : 25kg/bag or 650kg/bag

 

 

Company Information

 

HUBEI AGING CHEMICAL CO.,LTD was established in 2004, located in Wuhan,China, which enjoys the reputation of “the thoroughfare leading to nine provinces”. It is a professional enterprise who enters concrete admixture manufacturer early, with its main products of lignosulphonate/lignosulfonate,sodium gluconate,naphthalene superplasticiaer (SNF/PNS/FDN) and polycarboxylate superplasticizer(PCE).

 

 

Contact Information

 

HUBEI AGING CHEMICAL CO.,LTD

 

Helena(MS)

 

Skype:helena0927a

 

Tel:86-27-87056469

 

MP:86-13027171634

whatsapp:+86 13027171634

 

Website:www.aging-chem.com