weber ESL C25/30-4 Mortar for concrete element joints

weber ESL C25/30-4 Mortar for concrete element joints is non-sagging mortar designed especially for vertical and horizontal joints of concrete elements according to EN 1504-4, applied using a pump. It is also suitable for casting the top and bottom joints of wall elements, for example, and for filling cracks and other holes and grooves without the need of using molds. The product is certified as special mortar according to guidelines given by The Concrete Association of Finland (BY).