ARTMOLDSHigh Grade Copper Powder - Easy Cold Casting Using Polyurethane Resin for Making Sculptures | Home and Office Decors - 1lb/350 Mesh

ARTMOLDSHigh Grade Copper Powder - Easy Cold Casting Using Polyurethane Resin for Making Sculptures | Home and Office Decors - 1lb/350 Mesh

Q: Can you use this to mix in with rockite or concrete mixture?

It will mix in, but won’t give you the desired effect that I think you are going for. It’s best when used with resins and then buffed out to a metallic shine. That it what will give you the metal look and feel. Mixing with concrete will not likely show off any of its metallic properties and it would only tarnish immediately if it did.

Q: Does this product mix well with CA glue

It seems to mix ok with CA glue, I only tested it with CA, my CA was medium thickness and I couldn't get enough of the copper powder to mix into the medium CA to get it to polish up nice. I ultimately mixed it with epoxy resin which resulted in a more dense copper to resin ratio and gave me the finished look I wanted (polished up to look like a new penny).

Q: Hi. Can this be used with coal tar epoxy for the bottom of a small sailboat to get rid of barnacle growth?

This product is not pure copper so I would not advise using it to combat barnacle growth.

Q: Will this repel slugs in the garden?

The general hypothesis is that copper metal reacts with the slime that covers snails and slugs, resulting in an unpleasant electro-neural signal (similar to an electrical shock) that repels them.

4.6/5

Product ID: 389517361

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Details

Brand
ARTMOLDS
Colour
copper
Age range (description)
Adult
Material
copper
Item weight
454 g

🧪easy cold casting with polyurethane resin

⚙️350 mesh ultra-fine powder

🏛️authentic copper look, hot foundry pour mimic

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Description

🎨 Mold your masterpiece with the magic of pure copper!

AUTHENTIC COPPER PATINA - Develops a natural, evolving patina over time for that timeless, artisanal finish.
VERSATILE ARTISTIC MEDIUM - Perfect for sculptures, inlay work, and elevating home or office décor with a metallic edge.
ULTRA FINE 350 MESH POWDER - Achieve flawless detail with premium-grade copper particles designed for smooth, professional cold casting.
EFFORTLESS COLD CASTING FORMULA - Mix seamlessly with polyurethane resin—no heat, no hassle, just pure creative flow.
MADE IN THE USA WITH QUALITY ASSURANCE - Trust in a product crafted domestically to meet high standards for your creative projects.

ArtMolds High Grade Copper Powder is a 350 mesh ultra-fine copper powder designed for easy cold casting with polyurethane resin. It replicates the look of hot foundry pours and naturally patinas over time, making it ideal for professional-quality sculptures and decorative projects at home or office. This 1lb product is made in the USA and ensures premium quality for creative artisans.