Tsingcarbo® Black Film

Tsingcarbo® Black Films are high-performance, flexible optical absorption products developed by Tsingcarbon Nanomaterials based on proprietary porous carbon technology. They inherit the core advantage of Tsingcarbo® Black coatings—broadband high absorption (average absorptance ≥99% across 200-2500nm)—and offer greater integration flexibility in a flexible film form. They enable efficient stray light suppression on various complex surfaces and in confined spaces without the need to send components out for coating.

Ultra-Broadband Absorption: >99% from 200-2500nm
Flexible & Conformable: 60μm thin, bendable, optional adhesive backing for easy application on complex surfaces

Stable & Reliable: Inorganic, low outgassing, good temperature resistance for precision instruments

Customizable: Supplied in rolls or custom die-cut to your specific shapes and sizes

*Our absorption technology relies on a precise micro-nano porous carbon surface. Incident light undergoes countless internal reflections and scattering within it, until its energy is fully absorbed with minimal reflection. The film form makes this technology effortlessly accessible.

Please contact our email sale@tsingcarbo.com if you are interested