Nano alumina. Bai Sejing powder, have confirmed that the alumina are alpha, beta, gamma, delta, eta, theta, kappa and predominate of 11 kinds of crystals.
3 oxidation 2 aluminium are highly dispersed nano alumina is used as the flow of aid, PET film adhesion agent, can also be used in fluorescent tubes and light bulb, and environmental protection powder coating used for protection and bonding layer. Also used for high quality ink-jet printing paper coatings, provides the high gloss and excellent print quality for the paper. Increase the coating wear resistance; In a powder coating helps the flow, improve on powder rate; In coil coatings, as heat and radiation protective agent; Improve the powder charge. In using electrostatic powder coating construction, can improve the liquidity of the powder, improve the friction type powder positively charged, also can improve powder coating by using static friction construction coating performance.
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