Welcome to consult sodium naphthalene sulfonate formaldehyde price with Shandong Tongli Chemical Co.,Ltd, which is one of the leading sodium naphthalene sulfonate formaldehyde suppliers in China and also a productive sodium naphthalene sulfonate formaldehyde factory.
Model NO.: FDN-C
Item: Sodium Naphthalene Sulfonate
Executive Standard: GB 8076-2008
Solubility: Easy Soluble in Water
Corrosion Function on Steel: No
HS Code: 382440100
Color: Brown Powder
Dosage: 0.75-1.5% in Cementing Materials
Water Reducing Ratio: 20-25%
Na2so4 Content: 5%-18%
Solid Content: 93% Max.
Origin: Shandong, China
Sodium Naphthalene Sulfonate Formaldehyde
Trade Name: SNF-C Naphthalene Superplasticizer
Chemical Name: sodium naphthalene sulfonate formaldehyde
Towards: Concrete, cement
Dosage: Powder dosage is 0.75% - 1.5%, liquid dosage is 1.5% - 2.5%Chemical Expression
The raw material naphthalene superplasticizer (SNF/FDN/PNS) 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.
1. High water reduce rate
The effect is not obvious, or has other bad performance, and high quanlity with low quality.The effect is not obvious, or has other bad performance, and high quanlity with low quality.
1. Different price levels
Various payment will be supported
1. More than 7 years production , export and import experiences .
1. Water Reducing Agent: In the same water cement ratio, the initial slump concrete increased by more than 10 cm, water reducing rate can reach 15-25%
2. Early Strengh Agent: It has early strength and enhancing effect on concrete, and can increase the intensity of 20-60%.
3. Retarder: It can lengthen the time of concrete hydration hardening, make the fresh concrete can keep the plastic in a long time, and can adjust the setting time of fresh concrete.
4.Pumping Agent: It can improve the workability of concrete mixing, reduce bleeding rate and segregation performance, increase consistency, saving cement, improve the compressive strength, bending, tensile strength, and delay the rate of hydration heat, avoid cracking, improve the permeability resistance and durability.
5. Anti-freezing Agent: It can ensure that the concrete can be normal construction under the negative temperature, reduce the freezing point of the concrete mixing, make concrete hydrated under 0 ºC to 15 ºC negative temperature environment, reduce the freezing point, improve the early strength of concrete. It can be used in all kinds of concrete engineering, construction in cold season.
1. It can reduce the cement dosage of 10-25%.
2. It 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.
|Static slurry fluidity||250mm||240mm||230mm|
Packing & Delivery
Quick Product Circulation
Naphthalene Superplasticizer SNF-APackage
40KG/bag, outer woven bags with inner plastic lining.
In addition, the company can customize packages and products of other specifications according to the requirements of customers.Storage
Kept in dry and ventilating place, prevent from rain and moisture when storage, if agglomerated, please crush and make it into solution, and its effect will be the same.