A substrate weight (SW) shade card coated with epoxy resin serves as a standardized device for evaluating and choosing pigmented epoxy programs. These playing cards usually current a spread of shade choices, showcasing the ultimate look of the epoxy as soon as cured. As an illustration, a set may show numerous shades of blue, inexperienced, or purple, permitting customers to visualise the end result of their venture and guarantee shade consistency throughout totally different batches. This bodily illustration helps bridge the hole between summary shade codes and the precise cured materials.
Using such instruments is essential for sustaining shade accuracy and consistency, particularly in industries with stringent shade necessities, similar to marine coatings, automotive finishes, and ornamental flooring. By offering a tangible reference, these playing cards get rid of guesswork and scale back the chance of expensive shade mismatches. Traditionally, attaining constant shade throughout giant tasks or a number of manufacturing runs has been a problem. The event of standardized shade playing cards represents a major development, streamlining the colour choice course of and enhancing high quality management.
