Boron is a solid black or silvery-gray color. Crystal boron has a black color, is second in hardness only to diamond, and has an brittle surface. Purity>95%Particle size: 0.08-5um About Boron Amorphous Boron: The powder of Boron is black
Chromium diboride chemical formula is CrB2, which is one of six stable chromium di-boron, melting point 1760 deg C, good antioxidant properties, high-temperature strength. Purity>99% Particle size: 325 mesh About Chromium Diboride CrB2 Powder :
PPH and Eastman chemical company's T is a typical high efficiency film forming agent. About Propylene glycol phenyl ether: When PPH is added to the latex system, it is redistributed in the aqueous phase and the polymeric phase.
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