SCHAEFER KALK stands for high quality lime and quicklime products as well as for Precipitated Calcium Carbonates (PCC) and pr ... emixed dry factory mortar. At SCHAEFER KALK, it has always been our company goal to produce and deliver the highest quality limestone products, to fulfill the differentiated wishes of our customers and to help them in solving specific problems. Innovation through Tradition assures continuous progress without discarding established and proven processes and thus guarantees the high quality standards of SCHAEFER KALK. Five generations of the Schaefer family have led the company since 1860. Some of our employees' families have also been with us for 3 or 4 generations. read more