why does black cost twice as much as any other color?

Black dye is more complex to make. For example the red dye used 16 grams of material to make 2 gallons, where is this black dye uses 60 grams to make the same amount.

How is it applied? Like you would apply a paint or stain or??? Thank you.

This is an anodizing dye. And dyes like this are absorbed into an anodized aluminum surface. First learn about anodizing before buying these dyes. It involves electricity, sulphuric acid and experience. Anodizing pits microscopic holes into the metal surface and this dye is the exact size to fit into those holes. Thus dying the metal. Search YouTube for how to Anodize aluminum. You'll find some videos there. Don't buy until you know how to Anodize!

will this work on titanium?

No. Titanium anodizing is through electrical current and time. There are no dyes for titanium anodizing. I don't believe black is possible in titanium but I could be wrong. These dyes are exclusively engineered for aluminum anodizing. Thanks and good luck!

Someone asked why the black costs more than the other,and was answered with"its more complex to make".Then why are other brands black cheaper?

All our colors consist of 16 grams of pigment to produce the 2 gallons of colourant. The black however requires 60 grams of pigment to produce the same. So it contains more than 3 times the pigment. These dyes are pure pigment. Other brands are mixed with a solution and thus not pure pigment powders.

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

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

Product ID: 80803979

Details

Brand
INTERACTIVIA
Color
Deep Black
Compatible Material
Aluminum
Item Form
Powder
Item Weight
60 g

⏱️Fast uptake in 4-10 min dyeing

⚙️80mL powder makes 7.6L dye bath

🛡️RoHS compliant with fume suppressants

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Description

🖤 Elevate your aluminum anodizing game with deep, durable black that lasts.

LONG SHELF LIFE - Powder form ensures 5-10 years dry storage, activated dye lasts up to 1 year.
ECO CONSCIOUS SAFE - RoHS compliant and made in the USA with fume suppressants for safer handling.
HIGH VOLUME EFFICIENCY - One small bottle creates up to 2 gallons of dye bath, perfect for large projects.
PRECISION COLOR CONTROL - Adjust anodizing time to shift from light grey to rich black for custom finishes.
PROFESSIONAL GRADE CONSISTENCY - Repeatable, stable colors with UV-protected packaging for lasting quality.

Black E-CRO is a professional-grade anodizing pigment dye in powder form, designed for aluminum and select metals. It offers customizable black shades through controlled anodizing times, fast dye uptake, and long shelf life. Packaged in UV-protective bottles, it ensures consistent, RoHS-compliant, and eco-conscious results, making it ideal for high-volume industrial or creative anodizing projects.

Specifications

ASIN	B07CT31RZB
Best Sellers Rank	#155,576 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,113 in Paint & Primer
Brand Name	INTERACTIVIA
Color	Deep Black
Compatible Material	Aluminum
Customer Reviews	4.3 4.3 out of 5 stars (180)
Item Form	Powder
Item Weight	60 g
Manufacturer Part Number	ANKCBECRO
Model Number	ANKCBECRO
Number of Items	1
Unit Count	256 Fluid Ounces

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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11085 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

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