Is the 'Rust Activator' the same as the green (copper) and blue (bronze) activators?

No. One is for Rust and the other is for green or blue, depending on which paint you use as a base coat. There are three base paints and two activators.

Will this work on my powder coated galvanized mail box?

Use a self etching primer first. Then it will bond the the powder coating.

This wont work on new metal roofing thats not painte would it ?

I believe it well work. Purchase a smaller quantity and test it first. I use it to get a rust effect on modern masters metal effects paint that has actual ground metal in it.

Can I use this on corrugated metal panels from Home Depot to get a rusty look?

As long as you use the iron paint first, you can virtually rust any material. I’ve used it on wood, glass, ceramics and metal.

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Modern Masters Metal Effects Rust Activator

Product ID: 18499802

Details

Brand
Modern Masters
Color
Activator
Finish Type
Matte
Item Volume
1 gallons
Paint Type
Watercolor
Size
128 Fl Oz of

🎨Covers 100 sq ft per gallon

🧪Water-based acidic formula

⏱️Fast 30-min dry time

C$15297

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Description

🛠️ Rust redefined: Turn metal into art with speed and style!

FAST DRY FORMULA - Half-hour dry time means quicker project turnaround without waiting days.
GENEROUS COVERAGE - One gallon covers up to 100 sq ft, perfect for bold, statement-making surfaces.
MATTE FINISH PERFECTION - Achieve a sophisticated, non-glossy rust effect that elevates any interior wall.
ACTIVATE RUST LIKE A PRO - Transforms Reactive Iron Metallic Paint into authentic rust finishes with ease.
TRUSTED QUALITY RATINGS - Highly rated with 4.6 stars from 400+ pros who swear by Modern Masters.

Modern Masters PA904 Metal Effects Rust Activator is a water-based acidic solution designed to react with Reactive Iron Metallic Paint, creating authentic rust finishes indoors. It dries in just 30 minutes, covers 100 square feet per gallon, and delivers a matte, rust-resistant surface that’s perfect for professional-grade decorative projects.

Specifications

ASIN	B000I1VBTA
Age Range Description	Adult
Best Sellers Rank	#72,450 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #253 in Interior & Exterior House Paint
Brand Name	Modern Masters
Color	Activator
Color Code	000000
Container Type	Can
Coverage	100 sq ft
Customer Reviews	4.6 4.6 out of 5 stars (417)
Dry Time In Hours	0.5
Finish Type	Matte
Full Cure Time	40 minutes
Global Trade Identification Number	00740774998942
Included Components	Metal Effects Activator
Indoor Outdoor Usage	Indoor
Is Waterproof	False
Item Form	Liquid
Item Type Name	Metal Effects Patinas/Activators
Item Volume	1 gallons
Manufacturer	Modern Masters
Model Name	Metal Effects
Model Number	PA904GAL
Paint Type	Watercolor
Part Number	PA904GAL
Size	128 Fl Oz (Pack of 1)
Special Features	Rust Resistant
Specific Uses For Product	Interior
Surface Recommendation	Walls
UPC	740774998942
Unit Count	128 Fluid Ounces
Water Resistance Level	Water Resistant

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How is product pricing calculated?+

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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C$15297

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered 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 Nicaragua.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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