paint
This week we had a guest speaker talk about Sherwin-Williams paint with us and talk to us about paint. Something that I did not know before was that paint has 3 different purposes: it protects against things like weather, stains, and rot. Paint also is used for aesthetic reasons, and it also can do things that I had no idea about before, like air purifying and sanitizing self-cleaning. We also learned how, while not always necessary, using a primer before painting is a good idea; it can help the paint stick to the wall and make it last longer. Like paint, there are lots of different types of primer, and you have to make sure that you use the right type for your project. primer There are 5 different types of binders in paint that we talked about. alkyd, latex, acrylic, epoxy, and urethane. Alkyd is an oil-based paint; it has a smooth finish and is normally used in interiors. Latex is a water-based paint and is used in interiors, but you shouldn't use it in extreme envir...