Polyurethane based, moisture-curing low viscosity primer. Specifically formulated for the treatment of painted surfaces or plastics prior to the application of Sikaflex direct-glazing adhesive. Sika Primer-209 D is suitable for application to Paints; Acrylics, Alkyds / Melamine, Powder coatings. Plastics; Acrylic (PMMA), Polycarbonate Polystyrene, PES-FRP, EP-FRP, ABS, and PVC. Volume – 250 ml.