Description

Sodium lignosulfonateis yellow brown powder completely water soluble, is naturally anionic surfactant of high molecular polymer, rich in sulfo and carboxyl group and has better water-solubility, surf-activity and dispersion capacity. Sodium lignosulfonate is from alkaline paper-making black liquor through concentration, filtration and spray drying, has good physical and chemical properties such as cohesiveness, dilution, dispersibility, adsorptivity, permeability, surface activity, chemical activity, bioactivity and so on.
 
Main Indicators
Appearance: Dark brown powder
Dry matter: *3%
Lignosulfonate content: ****5%
pH: ****2
Water content: 5% Max.
 
Features
Sodium Lignosulfonate as a Binder
Sodium lignosulfonate is very effective and economical adhesive, acting as a binding agent or glue in pellets or compressed materials. Sodium lignosulfonate used on unpaved roads reduce environmental concerns from airborne dust particles and stabilize the road surface. This binding ability makes it a useful component of:
 
Biodegradable Plastic
Coal briquettes
    Plywood & particle board
    Ceramics
    Animal feed pellets
    Carbon black
    Fiberglass insulation
    Fertilizers and herbicides linoleum paste
    Dust suppressants
    Soil stabilizers

Package & Shipping
Packing: *5kg/bag, outer woven bags with inner plastic lining.
Storage: Kept in dry and ventilating place, prevent from rain and moisture when storage.