Silver Knight surface destroys 99.99% of human coronavirus types
Graboplast's unique surface, SilverKnight, is highly effective not only against the most resistant bacteria but also against viruses which is certified by our latest independent laboratory test (TCNA Product Performance Testing Laboratory).
As per the test made according to the ISO 21702 standard our Silver Knight surface destroys 99.99% of human coronavirus types.
With the use of Silver Knight surfaces, we can create the most hygienic environment, even in high-risk infection areas.
