Application characteristic: TMT Fine-transparent powder is the 21st century high tech product which this factory and the Guangxi Guilin Karst Research institute long-term cooperation development becomes, is the domestic origination in China. Uses the advantageous natural cryolite is the main raw material, fine washes after raw material, screening, the hot customs handed down from past generation filter dryly, the sur-other modified synthesis supplementary material mix attrition modulation become. This product grain-size distribution is even, has the outward appearance greasiness to be good, the transparency is high, degree of hardness is good. Oil absorption is low, the anti-collapse is good, aerosol good as well as when use raises the dust few and so on the characteristics. At the same time, because TMT is the inert material, it also has bears the strong acid, the strong alkali corrodes, high temperature, flame retardance greatly strengthened and so on merits. In PU, PE, NC, in the UV primer, finish coat and the greasy adhesive, the printing ink, the plastic, the increase right amount may enhance its overall performance also reduce the formula cost. After the domestic many large and middle scale chemical coating, the plastic production enterprise used has obtained the good appraisal and the obvious environment, the economy, the social efficiency.