Following this, a high-quality shellac-based primer, such as Zinsser B-I-N, is essential. This requires thorough sanding of the entire oil-painted surface to remove the gloss and create a rough texture for the new paint to grip.
Latex Over Oil Not Recommended: Understanding the Adhesion Challenge
As mentioned in the previous section, the absolute requirement is a correctly prepared surface. The most common outcome is poor adhesion, where the new layer fails to stick to the old one.
The Core Issue: Adhesion and the Nature of the Bond The primary reason this combination is generally inadvisable lies in the science of how these materials bond. Before attempting any layering, understanding the science behind adhesion and drying times is absolutely critical to prevent future failure.
Latex Over Oil Not Recommended: Understanding Adhesion Issues
Once the surface is clean and bare, applying a primer suitable for the final latex topcoat becomes a straightforward process. Without these critical preparatory steps, the project is destined for failure.
More About Can you put latex over oil paint
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More perspective on Can you put latex over oil paint can make the topic easier to follow by connecting earlier points with a few simple takeaways.
