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Stone material ceramic tile: The attention cracks the problem such as dimension
From;  Author:Stand originally
Total bureau of national qualitative check was organized a few days ago selectived examination the stone material product such as the granitic marble that Guangdong and other places produces and product of brick of pottery and porcelain, both radionuclide content is completely eligible, but percent of pass of stone material product only 81.6% , main problem is occurrence deviation of chief broad measure. Brick of pottery and porcelain exists easy craze, flake wait for a problem.

Pledge inspect branch reminds, when buying brick of pottery and porcelain, should check a product to pack box to go up to whether have date of name of factory name, the site of factory, product, norms, amount, brand, birth and carry out level, especially radioactivity classification, indoor decorate must choose A kind. In addition, observe glaze of brick of pottery and porcelain to whether answer even flowing, exquisite, burnish glair is glittering and translucent bright lustre. Can knock the ceramic tile that attack contented gently, fine hear voice, the product with better quality listens go up ringing and euphonic.