Square Molds
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12×12 HDPE Resin MoldPrice range: $184.00 through $225.75 -

10×10 HDPE Resin MoldPrice range: $157.50 through $200.00 -

9×9 HDPE Resin MoldPrice range: $153.00 through $195.00 -

8×8 HDPE Resin MoldPrice range: $142.00 through $184.00 -

7×7 HDPE Resin MoldPrice range: $136.50 through $178.50 -

6×6 HDPE Resin MoldPrice range: $132.00 through $174.00 -

5×5 HDPE Cube Resin Mold$107.00 -

4×4 HDPE Cube Resin Mold$102.00 -

Cutie Cube Set$285.00
Rectangle Molds
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3x6x3 HDPE Mold$126.00 -

4x8x4 HDPE Mold$132.00 -

5x10x5 HDPE Mold$136.50 -

Reusable Coffee Table Mold – 18x40x3$470.00 -

Tray MoldPrice range: $210.00 through $247.00 -

Nameplate Mold$110.00 -

12×9 Rectangle Resin Mold – HDPEPrice range: $195.00 through $236.00 -

9×6 Rectangle Resin Mold – HDPEPrice range: $157.50 through $200.00
Platinum Molds
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NEW
12 inch Emerald Silicone Mold$215.25 -
NEW
12×9 inch Rectangle Emerald Silicone Mold$225.75 -
NEW
6×9 inch Emerald Silicone Mold$147.00 -
NEW
8 inch Emerald Silicone Mold$141.75 -
NEW
Cross Platinum Silicone MoldsPrice range: $78.75 through $94.50 -
NEW
Golf Ball – Groom Boutonniere Mold$48.50 -
NEW
Large Skull Silicone Mold$149.00 -
NEW4 inch Coaster MoldPrice range: $37.00 through $147.00 -

Deep Arch Floral Preservation Mold$142.00
Accessories
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Tray Handle Sets$25.00 -
(5) Five Replacement Studs$10.00 -
(4) Four DeMolding Squares$10.00
At MOLDi, we know that your floral preservation projects aren’t just crafts — they’re stories, memories, and moments you refuse to let fade. Our lineup of HDPE and platinum silicone floral preservation molds is designed specifically for makers who demand clarity, precision, and professional results with every pour. From classic square and hexagon shapes to elegantly detailed rectangles and deep arches, each mold is crafted with premium materials that capture every petal, color, and curve in stunning detail. With high ratings across sizes and styles, customers repeatedly trust our molds to turn cherished blooms into treasures that last a lifetime.
Why settle for flimsy or generic molds when you can pour with confidence? Our HDPE molds offer crisp edges and easy release that help eliminate sticking and warping — ensuring your resin work shines every time. Meanwhile, our custom-formulated platinum cured silicone options deliver unmatched clarity, effortless bubble control, and a glossy finish that truly elevates your creations. Together, these tools give both seasoned artists and passionate hobbyists the reliability they need to create heirlooms people will cherish.
There’s never been a better time to start preserving nature’s beauty forever. Whether you’re capturing a bride’s bouquet, a memorial arrangement, or a bouquet from the garden, our floral preservation molds help you create resin art that stands the test of time. With free shipping on qualifying orders and top-tier craftsmanship built into every mold, your next masterpiece is just a pour away — don’t wait, add the perfect mold to your cart and begin preserving memories today.