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QINGDAO HONGSHA POLYMER MATERIALS CO., LTD.
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Naphthalene sulfonate formaldehyde condensate for construction concrete
OverviewQuick DetailsPlace of Origin:Shandong, China (Mainland)Brand Name:HongshaModel Number:HSNAppearance:Brown-yellow powderSolid content
$700 /MetricTon
Product Details
Transaction Comments
Naphthalene sulfonate formaldehyde condensate for construction concret
Product Description
Naphthalene sulfonate formaldehyde condensate for construction concret is a non-air-entraining agents. Powder form. Naphthalene
superplasticizer have good adaptability to various cement,and it can improve the operability of concrete.
The technical performance of Naphthalene sulfonate formaldehyde condensate
as follows:
Appearance | Brown-yellow powder |
The main ingredient | β-naphthyl sulfonate formaldehyde condensate |
Solid content % | 92 min |
Water reducing rate | 18~20% |
Moisture % | 5 max |
PH (24°C) | 7-9 |
Na2So4 content % | 17 max |
Dosage | 0.5~1.0% of gelled material
|
Concrete strength | Increase to 15~40% |
Save cement(Under the same conditions the strength) | 10~20% |
For steel corrosion | NO |
Widely used in the projects | Roads, railway, bridges, tunnel, electric power, airports,dam and high buildings |
Polycarboxylate superplasticizers concrete admixtures,
Chemical additives concrete sulphonated based superplasticizers of sulfamate,
High efficient aliphatic concrete water reducing admixture,and other products.
Contact us
Click to home page:http://hongshagroup.waimaotong.com
More details about Construction concrete admixture , please send me an e-mail. thank you.
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