This document describes a guide formulation for an industrial coil coating topcoat. It's solvent-based, white, and glossy, with a focus on being cost-effective. The base is polyester, and it involves substituting 20% titanium dioxide. The formulation includes various components such as Dynapol LH 538-02, Solvesso 150, Aerosil 200, Kronos 2310, SILLITIN Z 89, Cymel 303 LF, Cymel 327, Nacure 2500, Resiflow FL 2, Byk-057, and Butyl diglycol acetate.
The mixing instructions detail the process of combining these components, including stirring, grinding, and premixing, before application to galvanized steel plates and stoving in a continuous furnace.
Technical data provided includes properties such as dry film thickness, color, haze, gloss, cross-cut test results, pendulum hardness, impact test results, cupping test results, scratch resistance, MEK resistance, and performance under weathering conditions.
Suppliers for each component are listed, and there's a disclaimer regarding the non-binding nature of the advice provided.
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