- Supplied By:Tiarco
- Product Code:Q12516
- Regional Availability:Canada
- Chemical Family:Sodium Salts, Polyacrylates
- Functions:Dispersant
OCTOSPERSE 891 is a low-molecular-weight sodium polyacrylate, serving as an anionic dispersant and protective suspension agent with numerous successful applications in pigment paper coatings and various industrial uses. This product is heat-stable and non-foaming, delivered as an aqueous solution of a low-molecular-weight acrylic acid polymer neutralized to its sodium salt form. It is recommended for use as a viscosity stabilizer, typically ranging from 0.01 to 0.10 parts per hundred based on formula weight.