Scanning electron microscopy reveals the surface morphology and internal structure of textile fibers at magnifications far beyond optical microscopy. From natural fibers to advanced synthetic materials, SEM provides the detail needed for identification, quality control, and research applications.

The SNE-Alpha desktop SEM enables textile and fiber analysis in quality control labs, research facilities, and forensic laboratories. Its ease of use and rapid sample turnaround make it ideal for both routine analysis and detailed investigation.

Key Textile Applications

• Fiber Identification: Distinguish natural from synthetic fibers by surface morphology. Identify fiber types by characteristic features
• Cross-Section Analysis: Cut and image fiber cross-sections to reveal internal structure and multi-component construction
• Surface Treatment: Evaluate effectiveness of finishes, coatings, and surface modifications
• Damage Assessment: Characterize wear patterns, chemical damage, and mechanical degradation
• Quality Control: Verify fiber dimensions, surface quality, and consistency across production
• Forensic Comparison: Compare questioned fibers to known samples for forensic investigation

Fiber Characteristics Visible by SEM

• Cotton: Twisted ribbon-like structure with convolutions
• Wool: Overlapping scales on fiber surface (cuticle)
• Silk: Smooth, triangular cross-section with fine striations
• Nylon: Round cross-section with smooth surface (unless modified)
• Polyester: Various cross-sections depending on manufacturing process
• Carbon Fiber: Characteristic circular cross-section with fine texture