Applying Cosflex (Product Info)
For application on EVA Foam/ Thermoplastics: We recommend applying Cosflex evenly with either a bristle brush or a sponge brush to minimize brushstrokes. If the Flexbond is too thick it can be thinned with water. Do not add water directly to the Cosflex bottle. Mix water and Cosflex in a separate container. Adding water to the bottle will cause mold and make the Cosflex unusable. We recommend 1-3 coats for maximum smoothness. Allow to fully dry between coats and watch for any drips/ runs.
Cosflex cannot be sanded.