It’s easier to do that before than having to remove the hardened coating after the process has been done. It took about 15 minutes to get it totally clean. • wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. If you want to neutralize the acid on your gloves before removing them, pour baking soda on to your gloves and rub the powder around in the rubber. It's been a while since I have used this method - it's likely that other "purple" cleaners will work. I dislike the color of many anodized parts and tools, and I love the look of bare aluminum. My knife was HAIII -- which means that it has a thick layer of anodizing. 1 year ago. I'd like to shed some light on this process but I would pose some questions and information first.1) why would you want to take the anodize off? It also takes longer and it may damage your metal if you let it soak for too long. I was able to get all of my trim stripped and hand polished today. All the exterior trim was stainless and with the buffer I got all my trim looking like new. Include your email address to get a message when this question is answered. If you just drop the part in the Greased Lightning Cleaner, only the upper portion of the part will be de-anodized and you will have to flip the part over. The manufacturer does this on purpose because they know that anodizing will increase the thickness of the part evenly on all surfaces. Anodizing can be removed by sanding the components with various grades of sandpaper starting from a rough grit and ending with a fine grit. Do this outside if you can. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\u00a9 2020 wikiHow, Inc. All rights reserved. If you’re dealing with an old vehicle, you need to take the time to clean the parts. 4. If you don't like the color, why don't you buy a knife with the color you want? 5 years ago. I can assure you that they probably won't include the copper strike/electroless nickel strike or the zincate step. Once the oxidizing process begins you will see bubbles start to come off the surface of the part. Now that your parts are stripped of their anodized color, you’ll need to decide how to finish them off. The zincate coats the aluminum with zinc hydroxide which protects the aluminum from the air so when it goes into the next tank, the plating will actually stick. It is also a serious lung irritant and can blind you if it gets in your eyes. Aluminum oxide Al2O3 is insoluble in water, fairly hard and useful stuff once it forms around the joint, not as attractive or good as the if you could Anodize it but good enough. They have the expertise to do it right the first time. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Either way, ill post pics when it's done. Some of the components may not shed their color easily so it may require some scrubbing with a Scotch-Brite pad. Hang the part in the Greased Lightning Cleaner so that it is completely submerged and not touching the bottom. 5 years ago Check the part every minute or so. The point of my story: Walmart oven cleaner doesn't work on anodizing. You can polish the parts to give them a chrome look and add some bling to your vehicle. Depending on the thickness of the anodizing, it may take a little while. The best way we found to remove anodizing is by soaking them in a product called Greased Lightning. This image may not be used by other entities without the express written consent of wikiHow, Inc.