07. mei 2018
The truth behind Ceramic Coating Hardness, “How hard is your coating?” The inevitable question asked by anyone new to FEYNLAB™ products, and an extremely difficult question to answer. Think again when you see 9H, 10H claims etc. without naming any brands or most, it’s not the way one should measure such coatings. Read this interesting article By university of Oxford graduate in Nanotechnology, Philip Coetzee and educate yourself