Randolph Fast-Dry Engine Enamels

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303 BlackD-5973 Continental GoldTCM Engine GoldG-5436 Lycoming Gray
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Formulated to be heat resistance and maintain good gloss and color retention. For use in the painting of engine crank cases and cylinders, after major overhaul or for general maintenance. Can also be used on engine mounts and supports.

Service temperature is 300-350 degrees F. Reduction: Thin to correct spray viscosity with #257 Enamel Thinner (approximately 20% reduction). Application: Spray two coats. Allow to dry to the touch between coats.

Note: D-5973 Continental Gold can appear silver but when it dries, in the light it will have a gold tint to it.
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Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Can this be brushed on as is? I have some assy. drive adapters that Im overhauling and would like to paint the sides with a brush instead of masking them all off and spraying them...

For best results it is recommended to be sprayed, but it can be brushed on.

Q: I am overhauling a comntinental enginer. Do I have to apply a primer befrore the enamel?

E-420 is the recommended primer per the vendor.

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