A nanometer "nm" is one billionth of
a meter. The prefix â€œnanoâ€ means â€œone billionthâ€, or 10-9, in the international system for units of weights and measure. Nanotechnology is a key technology of the twenty-first century and will find its way into many areas of life.
bind with high covalent bond to the surface to provide you with the advanced
properties including water and dirt repellent,UV resistance, easy
to clean effect and anti-microbial protection.
(High Volume low pressure ) sprayer is sprayer used for the application of
special advantage in comparison with other spray techniques (e.g. Airless) is
the significantly lower product loss by overspray.