SNF-C super plasticizer India

  • SNF-C super plasticizer India
  • SNF-C super plasticizer India
  • SNF-C super plasticizer India
  • What is SNF superplasticizer?
  • SNF superplasticizer helps to improve the strength and durability of concrete. By reducing the pores and cracks in concrete, reducing water penetration and erosion, the service life of concrete structures can be extended. Sodium naphthalene superplasticizer can also improve the performance of cement.
  • What are the physical properties of SNF & SMF based superplasticizer?
  • The physical properties and a cross-link structural density of SNF, SMF, and PC-based superplasticizer are illustrated in Table 1 and Scheme 1, respectively. Glass fiber of size 13 mm (Length) × 18 µm (Diameter) was used. As per the specifications given by the manufacturers, glass fibers are resistant to alkali and acid attacks.
  • Where can I buy super plasticizer FX 1000 in Mumbai?
  • Mumbai, India DBS House, Prescott Road, Fort. Backed by our hardworking employees and rich industrial experience, we have managed to become one of the leading manufacturers and suppliers of Super plasticizer FX 1000 . It is used in both residenti... More
  • Why does SNF Based super plasticizer have high fluidity?
  • SNF-based super plasticizer possesses high fluidity due to reduced monomer and increased molecular weight. Retardation of the cement hydration depends on the molecular weight where the higher the molecular weight, higher the retardation [65, 66].
  • Does UHPC admixture perform better than SNF & SMF?
  • 1. In all the cases of different superplasticizers, beyond 1.5% of admixture, the workability of UHPC showed a poor performance due to agglomeration of particles in presence of fibers. 2. In the case of compressive strength, compared to SNF and SMF, the strength of PC-based admixture improved by 11.6%.
  • How many types of superplasticizers are there?
  • Superplasticizers are of four types as Sulphonated Naphthalene Formaldehyde (SNF), Sulphonated Melamine Formaldehyde (SMF), Sulphonated Acetone Formaldehyde (SAF), and Polycarboxylate Ether (PC). SNF is obtained from coal tar/petroleum naphthalene where it is converted into sulphonated at high temperature in concentrated sulfuric acid.

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