Technical datasheet

Stearyl Acrylate 18 (SA 18)

Supplied byBASF- Last Updated on May 19, 2025

Stearyl Acrylate 18 (SA 18) by BASF is an acrylate monomer. It forms homopolymers and copolymers. Used as feedstock for chemical syntheses because it readily undergoes addition reactions with a wide variety of organic and inorganic compounds.
  • Imparts hydrophobicity, low shrinkage and chemical resistance.
  • Offers flexibility, weatherability, and impact resistance to polymers.
  • It is a low-viscosity monomer with the characteristic high reactivity of acrylates and a long hydrophobic chain.
  • Stearyl Acrylate 18 (SA 18) is listed on REACH, TSCA, DSL, IECSC, CHEMINV, AICS, ENCS, ISHL, ECL, NZIOC, PICCS, and NECSI inventory.
Product family:
Acrylate & Methacrylate Monomers
Chemical family:
Mono-Acrylate/ Methacrylates|
Acrylates / Methacrylates
Product Type:
Monomers
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Stearyl Acrylate 18 (SA 18) properties

Other properties

PropertiesValue & unitTest conditionTest method
Above C20 Ester0.0 Visible After LoginVisible After LoginVisible After Login
Acid Value0.0 Visible After LoginVisible After LoginVisible After Login
Below C16 Ester0.0 Visible After LoginVisible After LoginVisible After Login
C18 Ester0.0 Visible After LoginVisible After LoginVisible After Login
Density0.0 Visible After LoginVisible After LoginVisible After Login
Flash Point0.0 Visible After LoginVisible After LoginVisible After Login
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Glass Transition Temperature (Tg)0.0 Visible After LoginVisible After LoginVisible After Login
Hydroxyl Value0.0 Visible After LoginVisible After LoginVisible After Login
Melting Point0.0 Visible After LoginVisible After LoginVisible After Login
Molecular Weight, Mw0.0 Visible After LoginVisible After LoginVisible After Login
Peroxide Content0.0 Visible After LoginVisible After LoginVisible After Login
Saponification Value0.0 Visible After LoginVisible After LoginVisible After Login
Standard Stabilization0.0 Visible After LoginVisible After LoginVisible After Login
Water Content0.0 Visible After LoginVisible After LoginVisible After Login
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