M643 Primer
Renner Wood Coatings
M643 Primer is a high-end water-based primer that can be used as both a 1k or 2k system. Specially designed for both residential and commercial applications, M643 is not just a primer—it's the foundation for excellence in your work. When catalyzed, 2 coats applied, and dried for 24 hours, it works fantastic to lock in any tannin/dye migration as well as improving the adhesion. An excellent choice for refinishing projects when catalyzed. You must catalyze the primer when using under solvent PU topcoats.
Whether you aim for a standout open grain look or a solid, insulated coating, rest assured that this versatile, durable, and eco-friendly primer will not only meet but exceed your expectations.
BENEFITS OF M643 PRIMER
- Versatility: Whether it's turned items or flat surfaces, the M643 adapts with ease, providing a perfect basecoat.
- Low VOC Emissions: Prioritize your health and the environment with our low-emission formula.
- Superior Sandability: Achieve a flawlessly smooth finish that's ready for any topcoat.
- Flexibility in Use: Use it as a mono-component or enhance its qualities by catalyzing.
- Outstanding Insulation: When catalyzed, it seals in all the goodness, blocking maple sugars and other tannins.
- Water Clean-Up: Save time and resources with easy equipment cleaning, courtesy of its water-compatibility.
- Compatibility: Finish strong with overcoating options such as WB or PU topcoats.
- Durability: Built to last, this primer withstands the tests of time, ensuring your creations remain pristine for longer.
- Mildew Resistance: Protect your projects from the elements, including the threat of mildew, when maintained correctly.
- Perfect for Refinishing: Whether you're bringing life back to an old piece or starting anew, M643 is your go-to for that open grain, high-quality finish.
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