Антикоррозийная Dacromet / Geomet Цинк хлопья порошок

ANYSHINE Zn99015D Zinc Flake for long lifeDACROMETZn99015DIntroduction Anyshine Zn99015D Zinc flake is specially designed for DACROMET application on the surfaces of those metals such as steel, aluminum and so on, to protect the surface from corrosion. Super pure Zinc metal is used as the raw material, and the flakes are made using a unique technology to produce the shinning flakes with ultra-even surfaces. The perfect appearance, stable quality, and proper shape make Zn99015D a good product to prevent the corrosion on the surfaces of metals by stop the permeation of chemicals. The good adhesion and long life were from the deep diffusion of Zinc atoms into the metals to form kinds of alloy. RoHS standard is strictly obeyed. Zn99015D is the best choice for heavy corrosion prevention. Zn99015D Features Item Description Value Unit Shape SEM flake - Diameter D50 15±2 um Thickness h 0.2 um Diameter/thickness D50/h50 80 - Density Tap density 1.10 g/ml Zinc content By weight 97 % Appearance Dark silver Water covering RT 3200 cmx2/g Note: The data are tested data instead of product specification. Application fields: DACROMET paints, GEOMET paints, Special paints, shielding paints, application in electricity, construction, ocean engineering, railway, bridge, channel, highway, and powder metallurgy, etc. Safety Free from any naked flame. To seal the container right away after the usage of this product at above 30 °C. Packaging and store Steel barrels of 25 kg product. No storing at hot area or exposed to sunlight. Application and effect evaluation Zn99015D can be used together with another product Al99015D to enrich the performance. Salt spray test and electrochemistry methods can be used to evaluate the effect. By testing, more Al99015D can make the surface brighter, smoother, and finer. And the surface layer has high corrosion electro potential and longer anti-corrosion time under salt spray. The 15% of Al99015D is the best loading level.