Silicon carbide sandpaper is usually used in woodworking for sanding and ending wood surfaces. It is actually ideal for removing outdated finishes, smoothing tough surfaces, and getting ready Wooden for staining or painting. Silicon carbide whiskers Possess a large tensile power and therefore are used in composites; quite pure crystals https://aboutmacrocosmmaterial14703.onzeblog.com/29938652/silicon-carbide-price-an-overview