COPS-1 Reactive Emulsifier

• Order Code: COPS-1 • Type: Reactive Emulsifier • Chemical Name: Sodium 3-allyloxy-2-hydroxy-1-propanesulfonate • Copolymerizable reactive surfactant that builds into the polymer chain • Reduces free surfactant migration in the emulsion • Improves coating water and chemical resistance • Reduces foam and improves film appearance • Suitable for high-solids emulsion synthesis • Appearance: Light yellow transparent liquid • Active Content: 40-41% • Solid Content: 45-48% • Water Content: ＜60% • AGE Content: ＜0.3 • Epichlorohydrin: ＜100 ppm • Refractive Index: ＜1.394 • pH: 6.0-8.0 • Viscosity: ＜30 mPa.s • Freezing Point: -12C • Application: Waterborne acrylic, styrene-acrylic and pure acrylic emulsion synthesis; styrene-butadiene emulsions; metal coating emulsions