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Shop Worry-Free: No U.S. Tariffs + Free Shipping Over $149 USD with Code "FREESHIPUSA"
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 - $329.00
    $75.00 - $329.00
    $75.00 - $329.00
    $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 - $329.00
    $75.00 - $329.00
    $75.00 - $329.00
    $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 - $250.00
    $114.00 - $250.00
    $114.00
    $80.00 - $175.00
    $80.00 - $175.00
    $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 - $250.00
    $114.00 - $250.00
    $114.00
    $80.00 - $175.00
    $80.00 - $175.00
    $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
    $106.00
    $106.00 - $106.00
    $106.00
    $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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    $106.00
    $106.00 - $106.00
    $106.00
    $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
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    10" x 18" HDPE Epoxy Mold – Reusable Form for Resin Casting & Woodworking

    Jeff Mack Supply
    $84.00
    $84.00 - $84.00
    $84.00
    $59.00
    $59.00 - $59.00
    $59.00
    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
    $84.00
    $84.00 - $84.00
    $84.00
    $59.00
    $59.00 - $59.00
    $59.00
    Save 30% Save %

Let customers speak for us

from 4509 reviews

Perfect for my knife handles. Wood has good pattern throughout , very fast delivery!

RICHARD
Leopardwood - 3/4" Thick - Select a Size

came fast, good quality, recommend

Kurt
Cat Router Template (Clear Acrylic)
Ambrosia Maple

Very nice. Clean and well dimensioned. Would order again.

Thomas Morin
Ambrosia Maple Wood - 3/4" Thick - Select a Size

Rectangle NO SEAL HDPE Resin Molds for Epoxy Charcuterie Boards & River Boards

Tyler Marquis
Rectangle NO SEAL HDPE Resin Molds for Epoxy Charcuterie Boards & River Boards
Excellent

As described. Excellent quality wood at fair price.

Stephen Lipsius
White Oak Wood - 1.75" Thick - Select a Size
Great service

Great service. Happy with my product

Nevena Boyko
Great pieces of Red Oak

Great service, fast delivery, excellent product!

Ronald L Findley
White Oak Wood - 3/4" Thick - Select a Size
Excellent Quality — Perfect for My Table Project

Really impressed with these C-channels. They’re well made, solid, and exactly what I needed for my friend’s table project. The quality was excellent and everything arrived exactly as expected. I’d absolutely buy from this seller again and would recommend them to anyone building or reinforcing a tabletop.

James Grandin
Steel C-Channel for Table Tops
Product as described

Purple Heart board was great. I made into a beautiful handle for my hammer.

Eric smith
Butcher Block Wood Strips

Excellent quality walnut. Fast shipping from Canada.

Jacob Sitzmann
Walnut Wood - 1.75" Thick - Select a Size
Cookies

They were very nice. I’m looking forward to using them.

William Jones
Ambrosia Maple Cookies (LIMITED TIME)

Universal Mounting Plates

Greg Krebs
Universal Mounting Plates

Beautiful white oak, no issues with the 9 boards that were delivered

Diane
White Oak Dimensional Boards | Dressed 4 Sides
White Oak Planks

The 3 - white oaks shelves (6” x 48” x 1.75”) purchased for the floating shelves that I’m building were excellent quality with no blemishes and or imperfections. I was able to finish these shelves with a natural sealer and a clear satin finish. Looks great!

Howard Martin
White Oak Wood - 1.75" Thick - Select a Size
I would give 6 stars if I could

Exceptional Maple delivered quickly and exactly as ordered. I used it to build a support for kitchen counter. I was able to match my new Maple kitchen cabinets and it's stunning. At age 78, I honestly hope I'm done with building and staining, but if I had to do it again, I would first contact Jeff Mack for the wood. Thank you Jeff.

Deatra Turner
Maple Wood - 1.75" Thick - Select a Size