50.6 MB (4.2 MB compressed)
5095 x 3470 pixels
43.2 x 29.5 cm ⏐ 17.0 x 11.6 in (300dpi)
R.E. LITCHFIELD / SCIENCE PHOTO LIBRARY R.E. LITCHFIELD / SCIENCE PHOTO LIBRARY
False-colour scanning electron micrograph (SEM) of the detailed structure of polypropylene (polypropene) filaments. The filaments of this non-woven textile fabric are anchored by heat bonding. Magnification: x2 at 35mm size.
Model release not required. Property release not required.