Automotive coatings OEM Primer-surfacer, water dilutable

This is a guide formulation for an automotive coatings OEM (Original Equipment Manufacturer) for a primer-surfacer that is water-dilutable. It is based on a polyester stoving system.

Here's a breakdown of the key components and information provided:

1. Basis: The formulation is based on a polyester stoving system.
2. Grinding Stage: This stage involves mixing various components such as Setaqua B E 270, distilled water, Dimethylethanolamine, Surfynol 104, Additol XW 395, Sachtleben R-FD-I, Bayferrox 303 T, SILLIKOLLOID P 87, Aerosil R972, and Dispex Ultra FA 4436.
3. Let-down Stage: Further components are added in this stage, including Setaqua B E 270, Dimethylethanolamine, Maprenal MF 904/97, and distilled water.
4. Technical Data: It provides information on the solids content, organic volatile matter of binders, and stoving conditions.
5. Ratio of Binders: It specifies the ratio of binders (solid resins) used in the formulation.
6. Pigments and Additives: It lists the pigments and additives used in the formulation along with their approximate percentages related to solid binders.

The suppliers of the various components are also provided for reference.

This guide formulation is intended to provide technical guidance for formulating automotive coatings, particularly primer-surfacers, and is based on the experience and knowledge of the manufacturer. However, it's important to note that this guidance is non-binding and does not come with a guarantee. Users are advised to consider their specific working conditions and conduct their own testing and validation.