Contact Angle Measurement Solutions – Accurate Wetting & Surface Characterization
Understanding how liquids interact with solid surfaces is crucial for industries that rely on coating, adhesion, printing, packaging, or surface treatments. Contact angle measurement is the most widely accepted technique for quantifying surface wettability and determining surface energy, which directly influences product performance, reliability, and consistency.
At Orbit Research & Consultancy, we offer precise, application-specific contact angle measurement services using advanced instrumentation and expert analytical methods — supporting R&D, formulation development, quality control, and material validation.

Our Service Offering
Static Contact Angle Measurement — Determines liquid spreading behavior on solid surfaces, providing insights into wettability, cleanliness, coating adhesion, and hydrophobic/hydrophilic balance.
Dynamic Contact Angle Measurement — Evaluates advancing and receding angles to study hysteresis, surface heterogeneity, and time-dependent wetting behavior.
Surface Energy Determination — Calculates solid surface free energy using multiple test liquids, supporting adhesion, bonding, and coating process optimization.
Interfacial Tension Studies — For multi-phase systems where liquid-liquid and liquid-solid interface behavior impacts product performance.
Surface Cleanliness & Treatment Validation — Assessing surface modification processes such as plasma treatment, corona discharge, or chemical cleaning to ensure surface activation before bonding or coating.
Instruments We Use
DropShape Analyzer DSA100 – High-precision, fully automated system for contact angle, surface energy, and interfacial tension measurement with image-based analysis.
Mobile Surface Analyzer MSA – Compact, portable unit for rapid surface energy and wettability testing in both lab and field environments.
Industries We Serve
Coatings, Paints & Adhesives – Surface preparation, adhesion optimization, and quality control.
Electronics & Semiconductor – Surface cleanliness, bonding optimization, and hydrophobic coatings.
Automotive & Aerospace – Coating performance, anti-fogging, anti-icing, and surface treatment validation.
Packaging & Printing – Ink adhesion, lamination quality, surface activation.
Medical Devices – Surface hydrophilicity, biocompatibility, coating stability.
Textiles & Nonwovens – Hydrophobic/oleophobic finishing, wicking behavior.
Why Choose Orbit Research & Consultancy?
✅ State-of-the-Art Instrumentation
✅ Experienced Application Scientists
✅ Customized Test Programs
✅ Comprehensive Reporting & Interpretation
✅ Fast Turnaround Times
✅ Technical Consultation Included
From R&D to full-scale production support — we deliver confidence in every measurement.
Start Your Surface Characterization Today
Contact our technical team to discuss your specific measurement needs and receive a customized testing solution tailored to your materials and applications.
📧 Email: [email protected]
📞 Phone: 011 – 42420858 | 45578977
🌐 Website: www.orbitresearch.co.in | www.orbitind.com