What makes us an environmentally responsible company? Among other things, we strive to process our first-class Carlsbad kaolin as efficiently as possible. It is from it that we produce the finished Keraštuk plaster mixes that make the work of professionals and DIYers easier on a daily basis. Liquid mixes are immediately ready for indoor and outdoor use. They guarantee not only cleaner work and easier application, but also significant cost savings when creating plaster.