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Shop Worry-Free: No U.S. Tariffs + Free Shipping Over $149 USD with Code "FREESHIPUSA"

Empire Molds

Shop Empire Molds for epoxy river tables, serving boards, and custom resin projects that need clean, repeatable results. This collection includes reusable HDPE epoxy molds, small silicone molds, and lifetime-guaranteed Empire Mold options for DIYers, hobbyists, and professional makers. Jeff Mack Supply makes it easy to find durable reusable forms for projects big and small.

  • 1/4" White One-Piece HDPE Empire Molds: lifetime guaranteed against cracks and leaks, so you can pour with confidence on big projects.

  • Small Silicone Molds: ideal for small epoxy pours, test pieces, and river serving board projects.

  • 1/8" Black Edition Empire Molds: a cost-effective option for makers who want dependable performance without paying premium mold prices.

  • High Molecular Weigh Polyethylene form that allows you to make countless resin projects and reuse the form over and over

    Empire Molds Black Edition One Piece Reusable Resin Molds

    Jeff Mack Supply
    $75.00 - $327.00
    $75.00 - $327.00
    $75.00 - $327.00
    $75.00
    In stock

    Empire Molds Black Edition One Piece Resin Molds are reusable epoxy molds designed for charcuterie boards, serving boards, trays, coaste...

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    $75.00 - $327.00
    $75.00 - $327.00
    $75.00 - $327.00
    $75.00
  • Ash cookie halves with a vibrant orange resin swirling around it inside of a white form that is epoxy resistant and allows your project to pop out easily once cured
    blue resin inside a hdpe form that has two walnut cookies halves being held down by HDPE blocks and bars bolted to the side of the form
    Save up to 30% Save %

    Premium One Piece Resin Molds (Guaranteed for Life)

    Jeff Mack Supply
    $114.00 - $249.00
    $114.00 - $249.00
    $114.00
    $80.00 - $174.00
    $80.00 - $174.00
    $80.00
    In stock

    Empire Molds One Piece Resin Molds are premium reusable epoxy molds made for charcuterie boards, serving boards, river boards, trays, re...

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    $114.00 - $249.00
    $114.00 - $249.00
    $114.00
    $80.00 - $174.00
    $80.00 - $174.00
    $80.00
    Save up to 30% Save %
  • Save up to 24% Save %

    Small Reusable Silicone Molds

    Jeff Mack Supply
    $8.00 - $21.00
    $8.00 - $21.00
    $8.00
    $6.00 - $16.00
    $6.00 - $16.00
    $6.00
    In stock

    Small Reusable Silicone Molds (Glossy Finish) — Coasters, Samples & Resin Art Our small reusable silicone molds are made for makers who want cl...

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    $8.00 - $21.00
    $8.00 - $21.00
    $8.00
    $6.00 - $16.00
    $6.00 - $16.00
    $6.00
    Save up to 24% Save %
  • Wooden tray with a white base on a light wooden surface
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    12" x 24" HDPE Epoxy Mold – Reusable Form for Resin Casting & Woodworking

    Jeff Mack Supply
    $105.00
    $105.00 - $105.00
    $105.00
    $74.00
    $74.00 - $74.00
    $74.00
    In stock

    Empire Molds – 12" x 24" HDPE Epoxy Mold Perfect for hobbyists and professionals, this durable and reusable mold makes resin casting easier than ev...

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    $105.00
    $105.00 - $105.00
    $105.00
    $74.00
    $74.00 - $74.00
    $74.00
    Save 30% Save %
  • 10 x 18 HDPE epoxy mold with two live edge wood pieces set up for a resin river board project
    Save 30% Save %

    10" x 18" HDPE Epoxy Mold – Reusable Form for Resin Casting & Woodworking

    Jeff Mack Supply
    $83.00
    $83.00 - $83.00
    $83.00
    $58.00
    $58.00 - $58.00
    $58.00
    In stock

    Empire Molds – 10" x 18" HDPE Epoxy Mold Perfect for hobbyists and professionals, this durable and reusable mold makes resin casting easier than ev...

    View full details
    $83.00
    $83.00 - $83.00
    $83.00
    $58.00
    $58.00 - $58.00
    $58.00
    Save 30% Save %

Let customers speak for us

from 4419 reviews

Butcher Block Wood Strips

Perry Broom
Butcher Block Wood Strips
Butcher Block Wood Strips
Best live edge wood on the internet

I have been buying live edge wood from Jeff Mack for about four years. I will continue to buy my live edge wood from Jeff Mack because of one extremely important factor. It is always consistent. Consistent sizes, consistent thickness, consistent quality and consistent high quality service. Thank you!!

Oscar Briones
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
Nice quality molds

These are a nice quality and fun size epoxy mold. Worked great for my small project

Kyle D.
Small Reusable Silicone Molds
Small Reusable Silicone Molds
Woodworking with my 84yo Father

We enjoy working together, the wood was perfect!

Mark Schaefer
Butcher Block Wood Strips
Butcher Block Wood Strips
Beautiful piece of rosewood.

Order arrived at the house quicker than expected and was even nicer than the pictures showed. I am sure that it will make an exceptional bowl from a board addition to my collection.

David Erickson
Bolivian Rosewood (LIMITED TIME)
Bolivian Rosewood (LIMITED TIME)
Yin & yang template

Template is quality with good strength and thickness, I expect I will be able to use this numerous times. Packaged well and delivered quickly. I will be asking for larger version in time.

Dave Knight
Yin Yang Router Template (Clear Acrylic)
Yin Yang Router Template (Clear Acrylic)

Exactly as ordered. Smell is great

Paul
DIY Aromatic Cedar Charcuterie Boards
DIY Aromatic Cedar Charcuterie Boards

Just arrived so not used yet but exactly what I was looking for, reasonable cost and very prompt service.

Ian
Empire Molds Black Edition One Piece Reusable Resin Molds
Empire Molds Black Edition One Piece Reusable Resin Molds
Walnut

Beautiful clear straight grain.

Martin Vogel
Walnut Wood - 1.75" Thick - Select a Size
Walnut Wood - 1.75" Thick - Select a Size

Great assortment for a great price

Slavko
Butcher Block Wood Strips
Butcher Block Wood Strips
Black Limba Board

Received a beautiful piece of black limbs wood. Quick shipping. Highly recommend Jeff Mack Supply..

James Mullaley
Black Limba Wood - 3/4" Thick - Select a Size
Black Limba Wood - 3/4" Thick - Select a Size
Lovely boards.

Will make great charcuterie boards. Timely delivery.

Margaret Eberle
DIY Live Edge White Oak Charcuterie Boards
DIY Live Edge White Oak Charcuterie Boards
Great wood

My favorite place to buy wood!

Ethan DeBeus
Black Limba Wood - 3/4" Thick - Select a Size
Black Limba Wood - 3/4" Thick - Select a Size
Best wood on Etsy!?

By far best wood on Etsy! Definitely my favorite place to buy from!

Ethan DeBeus
Wenge Wood - 3/4" Thick - Select a Size
Wenge Wood - 3/4" Thick - Select a Size
Quality materials, great prices, to spec

Great supplier, for really good prices my prices have always been really clean, super accurate dimensions, and no issues so far. Shipping was fast too!

Ryan Eklund
Wenge Wood - 3/4" Thick - Select a Size
Wenge Wood - 3/4" Thick - Select a Size