The probability of discoloration or chromatic aberration of ceramic tiles itself is not high. Generally speaking, as long as the vitrified bricks , polished tiles and ceramics are genuine, there will be no discoloration or chromatic aberration, and the antique bricks are burned and glazed. Relatively easy to appear chromatic aberration.
The discoloration of ceramic tiles is related to the water absorption rate. When you buy ceramic tiles, you must pay attention to its water absorption rate and glaze crack resistance. The ceramic tiles with good quality have low water absorption rate and good glaze crack resistance, while the glaze surface is relatively thin. Non-uniform ceramic tiles, as long as the surface is moistened with some moisture, will cause discoloration. A simple and effective test method can be used to drop a drop of water on the back of the ceramic tile and observe the rate at which water penetrates the brick. He said that if the penetration rate is slower, it means that the water absorption rate is low.
The bathroom should be waterproof at least twice, and the time for the water experiment should be no less than 48 hours. If the original waterproofing is not done, there may be leakage on the wall and the ground, and the ceramic tiles are easily discolored. Only the wall tiles are discolored, and the floor tiles have no effect at all. It may be that the mason is lazy. The bricks that have not been soaked in water or have insufficient water are stuck on the wall, which causes the brick to absorb the moisture in the cement and then change. colour.
Finally, I remind you that when buying ceramic tiles, please remember to ask if this brick is suitable for acidic or alkaline cleaners. If you use the wrong detergent, it will also damage the glaze and cause discoloration.
Drywall Screws are a heat-treated process suitable for power tool installation and are mainly used for joining and fastening between wood panels and between wood panels and thin steel sheets.
Wall nail is a class of nails, its name is directly translated from the English Drywall Screw, the most important feature in the appearance of the flared head shape, divided into a double line of fine teeth drywall screws and single line of coarse teeth drywall screws, the biggest difference between the two is that the former thread is double thread.
Sheetrock Screws,Collated Screws,Drywall Screw Bit,Screwing Into Drywall
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