what is solvent based paint

10 months ago 24
Nature

Solvent-based paint is a type of paint that contains liquefying agents that are meant to evaporate via a chemical reaction with oxygen. These liquefying agents are typically chemical solvents, such as natural oils or synthetic alkyds, that facilitate application, drying, and the formation of a durable, regular paint film. Solvent-based paints were commonly used in the past, but they release high levels of volatile organic compounds (VOCs) into the atmosphere, resulting in a strong odor and toxic impact on the environment. Today, advances in paint technology have made water-based paints, typically referred to as waterborne acrylics, equal or superior to solvent-based paints in many ways. Water-based paints are manufactured with water as the solvent and contain filler, pigments, and binder, all dissolved in water. They have a low level of VOCs, making them environmentally friendly paints with minimal to zero harmful effects on health. Water-based paints are also easy to clean, have little to no smell, and create a more pleasant painting experience, making them suitable for nearly any application requirement.