INTERACTIVIA Professional Aluminum Anodizing Pigment Dyes | Black E-CRO | Light to Rich Black | Powder Concentrate Makes 7.6 Liters or 2 Gallons

If you want a product that works AMAZING this is the product. Yes it’s a bit more expensive but 10% worth it. I tried dying our RV cushion covers I used 4 large bottles of another brand it didn’t touch it. Took a chance on this one and WOW it took the color like a dream. I was so happy it made them exactly how I wanted them. Can’t say enough how great this is ..run don’t walk to this product if you need to dye something.

This anodize was fantastic. I can't say anything better about it. If you PROPERLY clean/ rinse. PROPERLY anodize your part. PROPERLY heat up the dye and let it soak for roughly 20 minutes. PROPERLY seal it in a light boil of water. Your product will come out great. If you want the anodize to have a 'shiny' look, polish your product and then clean it before your annodizing process.

Used to anodise some aluminium and works perfectly

Temp between 140F and 150F, soak for 15 Min and boil in water for 15 Min.

RIT doesn't work. Don't do it. This is expensive but worth it. Don't waste time with RIT like I did. I ended up with gritty, splotchy, barely-dyed, reddish parts. I thought I was doing something wrong. I was. I was using RIT dye. After switching to this, my parts went from "I don't know what I'm doing" to "anodizing master". Don't make the mistake I did.