RESINS | ADHESIVES | CHEMICALS
Resins are used for the manual impregnation of reinforcement fibers, for infusions / injections, for filling or for castings. They are used as matrices in the production of models, molds and manufactured goods. From the same chemical bases of resins has its origins the gelcoat, composed by a resin mixed with inert fillers and optionally pigments that give color and texture, and by an agent that gives the necessary thixotropy; skincoat, basecoat, topcoat and primers, normally, derive from the same bases, but are readjusted according to the final use and particularities that the product will have. The adhesives are considered essential for most of the industrial processes both in composite industry both in different industries (metallurgical, construction, industrial, etc.) and they can be divided into different categories such as structural, spray and film adhesives.