- Chemical Family:Phosphate Esters, Phosphorous-based Compounds, Organophosphates
- Functions:Flame Retardant, Smoke Suppressant, Plasticizer
- Labeling Claims:Halogen-free
- Compatible Polymers & Resins:Polyvinyl Chloride (PVC), Polyurethanes (PU), Acrylics
Santicizer® 1438 is a modified alkyl aryl phosphate
ester for flexible PVC products that must meet
stringent flame retardancy standards. Santicizer®
1438 is specially recommended for plastisol
applications where lower viscosity is combined with
high fire-retardancy of the end product. Santicizer®
1438 exhibits superior flow properties and plasticizer
efficiency compared to triaryl phosphate esters at
equal concentrations. Santicizer® 1438 can be used
at lower concentrations for similar flame spread
without affecting tensile properties.