

🟤 Elevate your craft with the ultimate matte brown pigment power!
Rock N Soil’s Matte Brown Iron Oxide Powder is a premium 5 oz pigment designed for professional-grade coloring of cement, concrete, grout, plaster, epoxy, and more. With ultra-fine 29 µm particles, it delivers a durable, natural matte finish that’s perfect for both interior and exterior projects. Highly versatile and easy to mix, it empowers creators to customize earthy tones with precision and confidence.















| ASIN | B0B82M1JJB |
| Brand Name | Rock N Soil |
| Color | Brown |
| Customer Reviews | 4.5 4.5 out of 5 stars (323) |
| Item Form | Powder |
| Item Weight | 0.31 Pounds |
| Manufacturer | Rock N Soil |
| Manufacturer Part Number | RNS-Brown-5oz |
| Number of Items | 1 |
| Unit Count | 5.0 Ounce |
T**L
Excellent brown pigment
Product came packaged in bag in a foil bag. No instructions but I figured it out with some Google help. It worked perfectly (turning white thinset into a nice dark brown). Will buy again when it's time for more repairs (this is setting stone into a waterfall + pond). One five pound bag of pigment was plenty/enough for a 50 lb bag of fortified thin set. Be careful, this stuff will dye anything it touches (clothes, gloves, tools, concrete floor, stone).
T**N
Well made
Straight up flat real brown coloring. Does not come out looking bronze. Easy to mix into resin and gives an opaque matte brown coloring.
R**.
Colorant
Bluetiful!
W**N
nice
It was nice, I just need to figure out how much to use each time. 1st time I used too much, lol
A**Z
Lindo color me encanto
T**Y
Brown Oxide powder
This Brown Iron Oxide powder came in a bag that made it super easy to access when I needed it. The powder mixed easily into the plaster I was working with and you get a lot of it.
A**Z
Polvo para pintar cementos
Excelente
M**N
Easy to mix and nice coloring
This powder mixes in easy and looks good but it wasn't as bright as I was hoping.
Trustpilot
Hace 5 días
Hace 2 semanas