Foam Sealer is a fine paste for sealing any type of foam. This paste does not damage the foam and protects it from subsequent aggressive processes. It is an acrylic product, so you can dilute it with water and easily clean your tools. We recommend applying it with a spatula to spread the paste over the foam. Dries in one hour (depending on the thickness of the applied layer and environmental conditions). Comes in a neutral white color so as not to affect other layers of paint. Close the package well to make the product last longer. Use a spatula or an old brush for handling.