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Thick Rectangle Silicone Soap Mold 4oz, 12 Bar Soap Mold for Soap Making, Thick and Durable with Flat Sides and Smooth Lines

Free shipping on orders over $29.99

$15.99

$ 6 .99 $6.99

In Stock

1.Color:Blue


About this item

  • Food Grade: BPA free rectangle silicone mold, Non-toxic, non-smell.
  • Dimensions: 4oz soap mold 3×2×1.5 Inch, 12 cavity rectangle soap mold.
  • Durable: Silicone molds for soaps are thick enough to keep its shape, durable.
  • Easy Release: This rectangle soap making mold is easy release, easy to clean.
  • 15 Years’ Experience: We are soap making mold supplies for more than 15 years.



Product Description

rectangle soap mold

Sturdy Silicone Soap Mold for Soap Making

If you are tired of warped sides soaps

If you have trouble cutting clean side soap

If you disappointed with dirty and bad molds?

Our soap mold is your best choice : )

silicone soap mold

Safe from -40℉ to +450℉

Perfect for melt and pour, hot process and cold process soaps.

soap mold for soap making

Food Grade

Made of food grade flexible silicone, BPA free.

soap mold rectangle

Easy Release

Release easily with Flat Sides and Smooth Lines.

silicone mold

Thick Enough & Sturdy

Thick enough to keep its shape. Will not deformed.

rectangle silicone soap mold

If you plan to move mold after pouring soap batter, be sure to sit the mold atop a tray or cookie sheet before pouring - don't forget it's flexible!

Customer Reviews
4.8 out of 5 stars 2,271
4.8 out of 5 stars 2,271
4.8 out of 5 stars 2,271
Food Grade Silicone
BPA/Phthalate/Plastic/ Latex/Lead Free
Cavity Shape Square Big rectangle Round
Cavity Capacity 4oz 5oz 4oz

Vivi
2025-08-25 20:00:47
Although the thickness of bars could be more, this mold products nice bars. Easy to unmold and clean up and each bar has straight sides. Recommendation for cold process soap is to create a hard bar formula and use sodium lactate. Makes nice gift soaps.
Tyrice
2025-08-19 10:52:14
Great buy
Marla Moore
2025-08-03 12:45:40
This make nice size bars of soap easy to pop out and easy to clean great price for the money spent 😊
Kathie Boyette
2025-07-23 12:40:40
I am using this for hot cocoa melts in my freeze dryer. It was too wide for the trays, so i was able to cut them in half. Andy I poured the hot cocoa into them on the trays, added marshmallows and place do in freezer overnight.Then I removed the frozen hot cocoa melts on the freeze dryer trays .I ran the freeze dryer and when completed I had a completely dry “ hockey puk” size/ shaped item.Iput into bags and gifted. Added them up with extra marshmallows .These molds are great in freezer, freeze dryer, dishwasher.
Bergen County Housewife
2025-06-26 12:12:00
The silicone soap molds are truly fantastic. They've made my soap-making process a breeze. With their non-stick surface, there's no concern about anything getting stuck, and the soap pops out effortlessly. These molds have elevated my soap-making experience, providing both convenience and quality results. Highly satisfied with this purchase!
Renee
2025-05-20 13:39:20
Love the shape and size of the bars. Don't like the clean up. I make soap with lye, I have other silicone molds that are almost clean when I remove soap. This mold always has a residue of soap left that I have to use vinegar and then soap more than once to get it clean and the mold is no longer shiny. I have only used it twice.
Noah & Riley Vaughan
2025-05-15 11:51:18
The media could not be loaded.
silentbutloudone
2025-04-22 10:01:17
All I can say is WOWI make shower steamers and bath bombs so I had ordered a different mold and had wanted to get the same mold from before but I had issues and I really needed a reliable mold and so I came across this one and ordered it immediatelyAgain...WOWAs you can see from the pictures I've posted here, I used it for my shower steamers, which these I've posted are lavender. They came out PERFECTLY, even though the bottom part was a bit crumbly which is fine cause that will be covered up.The mold was sturdier than the one I had previously so when I got them out, it was very easy to do so which was great.I do plan on buying more of these molds very soon and I'm so glad to have found them just in time.
Geoff Wicks
2025-01-19 12:25:55
I bought molds off 4 suppliers. This was the only one that was not out of shape and thick enough to make good soap bars. DO NOT buy the other ones, especially the pink and purple ones.
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