What Is a Ready Mixed Paint?
Ready mixed paints are long-oil alkyd resin varnishes, which are made by mixing alkyd resin (phthalate resin) and oil components in a ratio of about 65% to 35%, and adding color pigments.
Although they dry quickly, are easy to apply, and cost-effective, they have low levels of weather resistance, and chalking occurs within two to three years, so they must be reapplied every few years.
Applications of Ready Mixed Paints
Ready mixed paints, also known as SOPs, are easy to apply. Ready mixed paints are now so familiar that they are often referred to as paints. It is also easy to handle, which is why it is used in many paints sold at DIY stores.
In particular, it is used for surface coating of iron and wood parts because of its glossy and aesthetic qualities. Although it is used in a wide range of locations, it should be avoided in contact with alkaline concrete or mortar, as it will cause discoloration and softening.
Types of Ready Mixed Paints
Ready mixed paints are available in two types: Ready mixed paints Type 1 and ready mixed paints Type 2. Ready mixed paints are divided into two types, one for the middle coat and the other for the top coat.
Ready mixed paints Type 1 are mainly used for both middle and top coats on buildings and steel structures, which means two coats of the same paint. When applying two or more coats, it is necessary to allow at least 16 or 24 hours for drying time.
Ready mixed paints are divided into two types, one for the middle coat and the other for the top coat. The middle coat contains slightly more alkyd resin (phthalate resin) than usual, at 65% or more. This prevents poor adhesion to the subsequent top coat, even if the middle coat is left on.