Our hydrotalcites have been developed in close cooperation with our customers and are today tested in our quality laboratory.
We offer technical services including the evaluation of different hydrotalcites in customer formulations.
Highly specialized equipment and testing instruments for PVC and Polyolefin application are available:
High speed turbo mixers (Reimelt Henschel MischSysteme GmbH, Germany) for the preparation of Dry-Blends.
Plastograph (Brabender GmbH Co. KG, Germany) for testing of the rheological parameters of different blends.
Counter-rotating two roll mills (Dr. Collin GmbH, Germany) for production of PVC sheets and evaluation of the formulation.
Dynamic oven (Werner Mathis AG, Swizerland) to determine the heat stability of PVC compounds based on color change.
Fluoscan (Dr. Stapfer GmbH, Germany) for measurement of color change according to the CIE-l*a*b* system.
FUS to measure the heat stability of PVC based on dehydrochlorination according to DIN 53381-1 (Congo-Red-Test).
Evaluation of the Filter Pressure Value with melt extruder (Dr.Collin GmbH, Germany) for specific applications in polyolefines (PP/PE).
Fully equiped analytical laboratory to analyse all kind of anorganic and organic substrates.
