It has a powerful antiviral, antibacterial and anti-mold action, managing to destroy the H1N1 influenza virus and the new coronavirus SARS-CoV-2 (COVID19).

The antiviral and antibacterial properties on treated materials have proven to be durable over time.

In the extrusion process, the plastic materials in the form of small granules are first fused together by heating at specific temperatures, then they are given a specific shape and finally, they are subjected to a cooling-consolidation process.

Through the plastic material extrusion process it is possible to work different materials such as rubber and the following thermoplastic materials:

  • PVC (polyvinyl chloride)
  • PE (polyethylene)
  • PP (polypropylene)
  • PA (polyamide)
  • HDPE (high density polyethylene polyethylene)
  • LDPE (low density polyethylene)
  • ABS (acrylonitrile butadiene styrene copolymer)
  • PC (polycarbonate)
  • SB (styrene butadiene)
  • PMMA (polymethyl methacrylate)
  • TPU (thermoplastic polyurethane)
  • PEEK (polyether ether ketone)
  • others (polystyrene, abs, nylon ...), etc.

Each material is suitable for a specific use: thermoplastic materials are used, for example, in the production of filaments for 3D printers; this is a market which is taking on increasingly significant market volumes. PhotoACTIVE® Powder is thus fully effective even when it is inserted directly into the process.

Thanks to the research and development conducted by Bio-Medical Pharma, PhotoACTIVE® technology has arrived directly to plastics and their main manufacturing and transformation process: the extrusion process. PhotoACTIVE® Powder is designed to be inserted in the extrusion process and thus be part of the polymer that will make up the final plastic material.

The extrusion of plastic materials is a particular plastic deformation procedure, aimed at the production of constant section ("extruded") pieces such as tubes, bars, profiles, plates, filaments for 3D printers, plastic films or simply granules composed of different materials and which are then used for other processes.

ISO 18184:2019
Textiles - Determination of the antiviral activity of textile products
UNI EN ISO 20743:2013
Textiles - Determination of the antibacterial activity of textile products
UNI EN ISO 15797:2018
Textiles - Industrial washing and finishing processes for the evaluation of work clothes
Virucidal Activity Report
Microbiology and Virology Laboratory of the Biotechnology Department of the University of Siena
ISO 6330:2012
Textiles - Domestic washing and drying processes for textile tests
PhotoACTIVE logo
DISCLAIMER: *** Active health claims on items treated as antivirals are not permitted in the United States and require pesticide device registration. Antiviral claims are allowed in Germany on most treated articles and can be assessed on a case-by-case basis in other EU territories. Please contact Biomedical Pharma for approval of all complaints regarding treated items prior to marketing. *** This web page reflects the regulatory situation in Europe. Integrated antimicrobial properties to protect the product. The product does not protect users or others from pathogens. Always clean the product thoroughly after each use.