Naphthalene Sulfonate Formaldehyde Condensate (NSFC), commonly known as sulfonated naphthalene formaldehyde condensate (SNF) or naphthalene-based superplasticizer, is a widely used chemical compound that plays a significant role in many…

Lignosulfonate, a natural substance derived from lignin—a key part of plant cell walls—during the sulfite pulping process in the paper and pulp industry, is an incredibly versatile, eco-friendly, and…

What’s Lignosulfonate, Anyway? Lignosulfonate is a natural, sticky substance that comes from making paper. When paper mills turn wood into paper using a process called sulfite pulping, they soak…

What is SNF, and Why Does Its Price Matter? Sodium Naphthalene Sulfonate Formaldehyde (SNF), sometimes called Sodium Naphthalene Formaldehyde or Polynaphthalene Sulfonate (PNS), is like a superhero chemical used…

Sodium Naphthalene Formaldehyde, or SNF, is like a magic helper in the leather tanning world. It’s a chemical that makes the tanning process—turning raw animal hides into soft, durable…