If you do not like the white surface appearance on your part, you can return it to all purple to make it aesthetically pleasing.
Items Needed:
- Spray gun (http://store.preval.com/collections/preval-sprayer/products/preval-sprayer)
- 99%> Isopropyl Alcohol (IPA)
- Baby Oil
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NOTE: Keep in mind that this oiling step is only for display parts. Oiled parts will not cast well. |
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Make a small mixture of IPA and Baby Oil in the bottom of the paint can. Mix by volume, 70% IPA, 30% baby oil. The two liquids have very different densities and will separate over time, make sure to mix it thoroughly before use.
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Hold your part about 10 inches away from the spray nozzle and give it a few (3 or 4) light coatings of IPA/Baby Oil spray. You do not want to saturate the part. A light mist to make it a little wet.
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Allow the part to dry and become all purple again.
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If you think you need more purple, add another coating.