18 April
Last week, a reader sent in an urgent request: the “cost-effective varnish” he bought on Amazon turned white and sticky within two weeks of painting the solid wood dining table, and now the whole family has to cover the tablecloth when eating. This is not an isolated case – I have seen too many people: […]
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06 April
Varnish is a type of coating commonly seen in daily life, and it may be that shiny protective layer we see on wood or artwork. The reason why I say “maybe” is that some paints have a very similar appearance to varnish. When we analyze the internal composition and working principle, you can be sure […]
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