Spherical quartz powder is a great choice because of its smooth surface and large specific area. It also has high stability chemical properties. Purity: 99.9%Shape: Spherical Size: 300nm About Spherical Quartz Powder Spherical SiO2 Spherical qu…
Application of seal on oil film bearingof rolling mill Oil film bearing is also called liquidfriction bearing. In the process of rolling the mill, liquid lubrication isused to form a complete pressure oil film between the cone sleeve and bushing.The…
Dodecyl Dipylenetriamine offers a wide-spectrum of bactericia with strong killing abilities for bacteria, yeast and viruses. It has better bactericidal properties that cationic bactericides. Dodecyl dipropylenetriamine Dodecyl-dipropylenetriamine'…
What is the function that nano silver plays? Nano silver is comprised of silver nanoparticles. Nanoparticles are used as an antifungal, antibacterial agent in production processes and water treatment, and product for consumers (such as cosmetics, cl…