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SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds

SET of 8", 10" and 12" Silicone Rectangle Molds

$607.00

💙 15% Discount Applied at Checkout 💙
 
Get both sizes of our rectangle molds as a discounted set!

All our large casting molds feature built-in acrylic support panels. This keeps the mold walls from curving inwards as the resin cures so you have nice straight sides on your casts!

8"x5"x3" RECTANGLE
• Finished casting measures 8" x 5" and is 3" deep (20.3cm x 12.7cm x 7.6cm).
• Requires approximately 2000ml/68 fl oz of resin

10"x7"x3" RECTANGLE
• Finished casting measures 10" x 7" and is 3" deep (25.4cm x 17.8cm x 7.6cm).
• Requires approximately 3450ml/117 fl oz of resin

12"x9"x3" RECTANGLE
• Finished casting measures 12" x 9" and is 3" deep (30.5cm x 22.8cm x 7.6cm).
• Requires approximately 5300ml/180 fl oz of resin


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• All surfaces inside the mold are smooth and shiny - no more sanding/polishing your finished piece!
• Made from high quality platinum cure silicone - will last many years and can be used over and over again
• Temperature safe up to 450° F.
• Not mass produced - lovingly handmade by me right here in Canada

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Our favourite resin is iCoat casting resin HV which you can purchase here: https://tinyurl.com/iCoatcastingHV
Use code ModMold10 for 10% off your order!

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{Duties/Import Taxes}
US citizens!! Did you know that you can import up to $800US worth of our products in one shipment without having to pay customs/duties? If you order more than that we will divide your shipment so that each parcel is less than $800US.

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I love seeing what you create with my molds!
Send me pictures or tag me on Instagram - @modernmoldshop or use #modernmoldshop

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SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
SET of 8", 10" and 12" Silicone Rectangle Molds
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Enjoy free shipping on every order!

Speedy Delivery

Get your orders within 1-2 weeks!

Free Shipping

Enjoy free shipping on every order!

Speedy Delivery

Get your orders within 1-2 weeks!