Material: Vliesstoff + Aktivkohle (non-woven fabric + activated carbon) What this material combination delivers Dual-action performance: the non-woven layer (Vliesstoff) captures dust and larger particles while the activated carbon (Aktivkohle) adsorbs odors and volatile compounds, giving both particulate control and smell reduction. Breathable and lightweight: designed to allow airflow where needed, while still providing an effective barrier for common airborne particulates. Flexible and tear-resistant: non-woven construction offers good mechanical strength and conformability for easy shaping or insertion into compatible housings. Neutral and chemical-stable: activated carbon works by adsorption rather than chemical treatment, providing odor control without adding fragrances. Key attributes Material: Vliesstoff + Aktivkohle (as specified) Function: particle capture by non-woven fabric; odor and gaseous compound adsorption by activated carbon Compatibility: intended for use wherever a non-woven plus activated carbon layer is required or accepted (replacement filter layers, inserts, or multi-layer assemblies) Performance profile: effective at reducing particulate carryover and adsorbing common odors; performance depends on layer area, thickness, and system design Practical use scenarios Mask or respirator filter layer: use as an inner or middle layer in multi-layer masks to combine particle filtration and odor control (follow device manufacturer guidance for replacement and safety). Air filtration inserts: suitable as a layer within small air purifiers, HVAC pre-filters, or cabin filter inserts where a non-woven plus carbon stage is specified. Deodorizing inserts and packs: use inside closets, shoes, or small containers to reduce odors by adsorption without releasing additives. Installation and care notes Designed as a component material; follow the product or device instructions for correct placement and replacement intervals. Activated carbon effectiveness can decrease with saturation; replace according to usage and manufacturer recommendations. Avoid washing or soaking unless product guidance explicitly permits it, as moisture and cleaning can reduce adsorption performance. This material pairing provides a practical balance of particulate control and odor adsorption in a lightweight, flexible layer suitable for a range of filtration and odor-reduction applications.