Borchi Gel 0013 Polyurethane Borchers Rheology Modifier/ Thickener Acrylic/Acrylate Resins Borchi® Gel 0013 is a non-ionic polyurethane thickener with Newtonian properties. As it contains no volatile organic compounds, it is used primarily for environmentally friendly coatings. Owing to its special molecular structure, Borchi® Gel 0013 has Newtonian flow behaviour. The application of emulsion paints by brush and roller is made easier and the cover rate increased. In addition, sagging and spattering are prevented during application. Borchi® Gel 0013 can be used in all formulations based on binder dispersions. It is particularly suitable for use in acrylate and styrene/acrylate dispersions. Non-ionic polyurethane thickener. Used in coatings.