Kokuyo Black Paste

Our Kokuyo Black pigment paste is a pure straight black that you can not achieve with mica pigments. Find out why Kokuyo Black paste is the top selling black paste / dye on Amazon and used by thousands of customers.

This paste is also perfect if you are wanting that jet black color without the metallic that you would get with normal pigments.

Our pigment pastes are resin based and made ONLY for epoxy resin projects!!

Ingredients - Iron Oxide, Black 30-60%

Size - 2 oz.

Kokuyo Black - Does not have a RAL or Pantone number.

Our Eye Candy Pigment Pastes will be based of the RAL color system. Some colors will be Pantone.

Use Just a Little to Start: Our pigment pastes are really strong in color, so you don't need much. When mixing with a gallon of epoxy (which is about 8-9 pounds), begin with just a bit of paste - around 1.3 to 4.3 ounces should be enough. That's somewhere between half and just over two of our 2 oz. containers.


Try Small Tests First: Before mixing a big batch, do a small test. This way, you can see how the color turns out without using too much of your materials. Add the pigment slowly and see how the color develops.


Mix It Well: Make sure you mix the pigment paste thoroughly with the epoxy. You want the color to be even without any streaks.


For Less Color, Use Less Paste: If you want the color to be more see-through (translucent), use just a tiny amount of the paste.


Don’t Add Too Much: Putting in too much pigment can change how the epoxy works, so add the pigment carefully.


Follow the Instructions: If there are any specific instructions from the pigment maker, be sure to follow them, as they know their product best.


Remember, the way pigment and epoxy mix can vary, so it’s good to experiment a bit to get the color just right for your project.

You can create your own unique color blends by mixing our pigment paste colors together. For example, use our Satori White and Kokuyo Black pastes to create a grey and so on!

Do you want some metallic in your paste color? Our pigments and pastes work well together. Feel free to add a pigment powder to your paste until you achieve the desired look.

It's basically a color management system used in Europe that is created and administered by Germany.

Range — Range Name — First — Last — Quantity
RAL 1xxx — Yellow — RAL 1000 Green Beige — RAL 1037 Sun Yellow — 50
RAL 2xxx — Orange — RAL 2000 Yellow Orange — RAL 2013 Pearl Orange — 14
RAL 3xxx — Red — RAL 3000 Fire Red — RAL 3033 Pearl Pink — 34
RAL 4xxx — Violet — RAL 4001 Red Purple — RAL 4012 Pearl Black Berry — 12
RAL 5xxx — Blue — RAL 5000 Violet Blue — RAL 5026 Pearl Night Blue — 25
RAL 6xxx — Green — RAL 6000 Patina Green — RAL 6038 Luminous Green — 36
RAL 7xxx — Grey — RAL 7000 Squirrel Grey — RAL 7048 Pearl Mouse Grey — 38
RAL 8xxx — Brown — RAL 8000 Green Brown — RAL 8029 Pearl Copper — 20
RAL 9xxx — White/Black — RAL 9001 Cream — RAL 9023 Pearl Dark Grey — 14

Pantone conversion system is mainly used by graphic designers for color graphic printing. The PMS color conversion chart allows designers to "color match". RAL Effect comprises of 420 solid colors and 70 metallic colors which are represented by a unique code.

RAL to Pantone conversion chart:

https://mbs-standoffs.com/ral-pantone-chart#:~:text=Pantone%20conversion%20system%20is%20mainly,are%20represented%20by%20unique%20codes.

This could be due to using too much paste compared to the amount of epoxy resin used. Reminder, it takes only a small amount of paste to achieve color. This doesn't happen often if any at all but this paste MUST be used / mixed with epoxy resin and not by itself in order for it to dry.

DO NOT USE! Our Pigment Pastes are resin based and designed specifically for epoxy rein projects.

DO NOT USE! Our Pigment Pastes are resin based and designed specifically for epoxy rein projects.