BORCHERS DECA 155 is a combination drier designed for use in solvent-based systems that dry through oxidation, specifically for alkyd resins. This product ensures uniform drying of the paint film by containing both primary and secondary driers in the ideal proportions. The primary drier promotes optimum surface drying, while the secondary drier enhances through-drying. Additionally, BORCHERS DECA 155 improves the overall hardness of the dried film, making it suitable for applications where both quick drying and durability are required.