NordShield biolayr®
NordShield BioLayr Antimicrobial & anti-odor textile solution
NordShield BIOLAYR is officially recognized as the first non-biocidal antimicrobial textile technology that works solely through a physical mode of action against bacteria. BIOLAYR blocks the formation of microbe-friendly conditions on textiles, stopping microbial growth at its source. It leverages the natural protective power of wood, an age-old and effective defense.
Benefits at a glance:
- Dual action – Antimicrobial protection and odor control enhance wearer comfort and extend textile lifespan.
- Bio-based and safe – Free of heavy-metals and fully biodegradable,
- Preserves quality – Maintains fabric’s or garment’s original look, feel and performance.
Typical applications include:
- Cellulosic rich fabrics – casual wear
- Home textiles – curtains
- Textiles for public spaces – curtains and furniture
- Textiles used within the footwear industry


Improves product performance
- Enables fewer washing cycles, while maintaining freshness
- The ultra-thin layer doesn’t affect functional properties of the fabric
- Minimises particle release and microfibre pollution
How NordShield BioLayr® delivers biocide-free antimicrobial and odor control
- Ultrathin protective coating: BIOLAYR forms a molecular-thin layer on textile fibers that physically blocks bacteria, keeping fabrics hygienic without the use of biocidal chemicals.
- Distinct dual function: Combines physical antimicrobial action, reducing fabric deterioration and bacterial odor formation, with odor capture, eliminating unpleasant smells and keeping textiles fresh.
- Bio-based innovation: Harnesses the ancient protective power of wood, on the surface of the material.
- Sustainable and safe: Biocide-free, and non-toxic, offering effective antimicrobial protection without compromising safety for people or the environment.
- Long-lasting performance: Maintains fabric hygiene, extends textile lifespan, and reduces the frequency of washing, supporting both product durability and sustainability goals.
- Unique industry standard: Sets a new benchmark with a self-cleaning, seamless barrier that ensures textiles stay clean, odor-free, and safe over time.
No heavy Metal

Do you need more information?
Are you interested in using our technology to give your products enhanced protection?
Please click the link below and provide your email address. We will then share the detailed BIOLAYR product information with you.