- Functions:Release Agent, Lubricant (External), Acid Scavenger, Mold Release Agent
- Chemical Family:Sodium Salts
- Labeling Claims:Bio-based
- Compatible Polymers & Resins:Polystyrenes (PS)
- End Uses:Cosmetic Packaging, Cups
- Synonyms:Prodhygine, Sodium octadecanoate
SAK- NaS by Sun Ace is a sodium stearate. Acts as an acid scavenger, lubricant, mold release agent, extender and water repellent agent. SAK- NaS contains vegetable-based fatty acid and metal. Exhibits excellent lubricating and dispersing properties and stabilizing, hydrophobic and foam inhibiting effects. Used in plastics and rubber.