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China cleaning Xinxiang Ceramic Mug Manufacturers |
| Ceramic Mug From:Xinxiang Ceramic Mug Manufacturers 2016-3-6 |
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| At the start of the cleaning before custom ceramic mugs, must make porcelain collection on not easily, had better use of the collision of the place, do not use plastic basin magnetism basin and metal basin, avoid porcelain collision. Don't wash porcelain belt painted the unearthed artifacts immersed directly with chemical properties of water, general besmirch, soil rust can use alkaline solutions such as "84 disinfection" immersion, depending on the number determine concentration and time. Of course acid-base properties of different besmirch should take different liquid immersion, such as alkaline besmirch usable vinegar and oxalate immersion, neutral besmirch using xylene soak, etc. Soak with warm rinse again, until besmirch back up. Such as cleaning porcelain has a piece, or surprise, crack etc, besmirch embedded deep, dip the does not go to, can dip in cotton paper pale nitric acid or 84 disinfection, stick in crackle, slightly when besmirch namely except, but some delicate glair colour is unfavorable with this method, lest the nitric acid damage glair colour. Some porcelain the exterior-interior relationship, due to flooding too long, scale of adhesion on its cannot eliminate, the acidic liquid leaching usable brush of days, namely, colorful famile-rose porcelain, some go because of color of the lead in composition, appear more generic lead phenomenon seriously, usable cotton wool dip in light of nitric acid wipe since go, reoccupy clear water is rinsed. Note: wash skin when porcelain met alkali substances will be more gliding, must discreet took place. |
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