With the world's most diverse range of methods in the field of interfacial chemistry, our accurate and reliable measuring instruments support you with quality control, optimization and research for your products and processes.

  • Our contact angle measuring instruments contribute to the specific control of wetting and adhesion on solid materials. They perform important tasks in quality assurance and process optimization for surface pre-treatment processes such as cleaning or activation.
  • Our tensiometers characterize the effectiveness and efficiency of surfactants based on the surface tension and interfacial tension and the critical micelle concentration (CMC). Our methods help you to optimize the use of surfactants as cleaning agents, wetting agents or emulsifiers.
  • Our foam analysis measuring instruments measure the foamability of liquids as well as foam stability, liquid content and foam structure. The methods help you with specific foam generation or with the prevention of unwanted foam.