A brief discussion on the leakage problem of exterior wall tiles in Anhui buildings
The leakage problem of ceramic tile facing exterior walls must be prevented. The main method is: according to the ceramic tile pasting construction specifications, leave a specified gap between the ce…
Air leakage from windows turns out to be caused by cutting corners on polyurethane foam
Ask: Mr. ZhangThe windows in my home were installed four years ago. They were fine for the first two years and there were no problems, but they started to leak a little bit last winter. Now that we ha…
Air leakage from windows turns out to be caused by cutting corners on polyurethane foam
Ask: Mr. ZhangThe windows in my home were installed four years ago. They were fine for the first two years and there were no problems, but they started to leak a little bit last winter. Now that we ha…
Test method for oil leakage of foam caulking agent
Curedfoam caulk Oil leakage can easily lead to poor adhesion, and is toxic and harmful to the human body. The launch of this test method solves the problem of the lack of identification methods for oi…
[Imported white oil supply and procurement] Safety precautions for white oil operations, storage, transportation, leakage and waste disposal, etc.
White oil is also known as liquid paraffin and white mineral oil, suitable for rubber and plastics And resin industry, food industry, pharmaceutical industry, pesticide industry, daily chemical indu…
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