Surface & interfacial tension
Static and dynamic measurement, critical micelle concentration, and interfacial behaviour.
Analytical services
Quantify the properties behind product performance.
Focused analytical measurements strengthen HI&I and surfactant R&D, raw-material replacement studies, comparative analysis, and troubleshooting by adding objective physical and surface-property data.
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Contact angle & surface free energy
Wetting, beading, adhesion, roll-off, advancing, and receding-angle analysis.
Dynamic foam analysis
Foamability, drainage, stability, bubble size, and foam-structure evolution.
Keyence VHX digital microscopy & surface roughness
High-resolution imaging, automated image documentation, comparative surface examination, dimensional measurements, and surface-roughness analysis where the sample and method are suitable.
Colour, gloss & appearance
CIE colour, whiteness, fluorescence, gloss retention, and visible surface change.
Rheology & viscosity
Flow behaviour, yield value, shear response, temperature effects, and comparative physical-property measurement.
Separation & dispersion analysis
Instrumental observation of clarification, sedimentation, creaming, and separation under defined test conditions.
Coefficient of friction
Static and kinetic friction for films, fabrics, treated surfaces, and material systems.
Surface science partnership
Official Partner Laboratory of KRÜSS Scientific USA.
Tandell provides independent measurement services using advanced KRÜSS surface and interfacial analysis technology, backed by practical application experience in HI&I cleaning products, surfactants, wetting, polymers, automotive care, and industrial systems.
Visit KRÜSS Scientific USAEquipment with purpose
Instrumentation selected for application problems.
Tandell continually invests in analytical technology, but instruments are only useful when the method, sample preparation, and interpretation match the technical question.
Planned capability: Elemental analysis is not currently offered. Availability will be announced only after the required equipment is installed and the method is ready for customer work.
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Connect a performance result to the mechanism behind it.
Our technical team will help define a practical test program around your product, benchmark, claim, or development objective.
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