Curing Agent DYHARD®

Curing Agents for Thermosetting Epoxy Systems

The DYHARD® product range of curing agents includes a full range of accelerators for use in adhesives, powder coatings, printed circuit boards and composites.



maximum performance

Calcium cyanamide PERLKA®

Calcium cyanamide, one of the EU-authorized fertilizers, is an environmentally friendly, multi-purpose fertiliser.

Healthy plants through
healthy soil


Silicon Nitride Powder is a raw material for technical and structural ceramics giving high strength over a broad temperature range, good thermal conductivity and unusual high fracture toughness.

- built to last


Each of our employees is dedicated to their work, and this approach makes a major contribution to our company's success. Our goal is to make sure that we put the right employee with the right qualifications in the right place at AlzChem at the right time.

- Good Chemistry

Innovation since 1908

AlzChem AG, an INTERNATIONAL CHEMICAL COMPANY, has positioned itself in the world of specialty chemistry with both well established and new products for global markets.


Since the beginning of November last year the new railroad cars have been rolling on tracks across the world, bringing customers CaD – AlzChem's hot metal desulfurization agent. As market leader in the segment of calcium carbide-based hot metal desulfurization agents our job is to ensure rock-solid reliability of supply and punctuality of delivery. The data from the GPS tracker help locate and track our railroad cars. But even more importantly perhaps, the data are used as a valuable input...
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ALZOGUR® is a product for the treatment of liquid manure in pigsties. It destroys the infective agent of dysentery (pig diarrhoea), it fights the eggs and larvae of flies and also reduces the noxious gas released from liquid manure. After the spreading of liquid manure on the fields ALZOGUR becomes available to the plants as a nitrogen-rich nutrient. About a correct application topagrar online reported here
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18.10.2015 to 20.10.2015
AlzChem is pleased to announce that our plant growth regulator Dormex® will be featured at the...
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20.10.2015 to 23.10.2015
Visit us at the Ceramitec 2015, Messe Munich, booth no. 519. Our experts are looking...
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