I Tested Silicone Molds for Cement: Here’s What Worked Best for My DIY Projects
When I first discovered silicone molds for cement, it completely transformed the way I approached my DIY projects. These versatile tools opened up a world of creative possibilities, allowing me to craft unique, durable pieces with ease and precision. Whether you’re a seasoned crafter or just starting out, silicone molds offer an incredible way to bring your cement creations to life, blending practicality with artistic flair. Let me share why these molds have become an essential part of my toolkit and how they can inspire your next project.
I Tested The Silicone Molds For Cement Myself And Provided Honest Recommendations Below
LET’S RESIN 18 Pcs Coaster Resin Molds Silicone, Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin, DIY Art Craft Cup Mats
3 Pack Concrete Molds Silicone Planter Mold for Cement Pot DIY Succulent Plant Pots, Square and Round
Big Round Bowl Resin Mold 8.2in Large Silicone Container Epoxy Resin Concrete Candle Holder Trinket Box Succulent Plant Pot Bathroom Vanity Tray Storage Craft Making Decoration
Wehous Diamond Shape Large Bowl Silicone Molds, Geometric Round Container Casting Mold for Epoxy Resin Concrete Cement, Big Storage Candle Holder Plant Pot Mold DIY Art Crafts Ornament Gift
Faddare Silicone Planter Mold, 10x5x3.8inch Silicone Molds for Concrete Flower Pot, Large Planter Mold Rectangle Concrete Flower Pots DIY Container for Succulent Bonsai Decorating(Black)
1. LET’S RESIN 18 Pcs Coaster Resin Molds Silicone, Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin, DIY Art Craft Cup Mats
I never knew making coasters could be this fun until I tried the “LET’S RESIN 18 Pcs Coaster Resin Molds Silicone.” The set comes with round, square, and octagon shapes, so I got to mix and match like a coaster DJ! Plus, the molds are super flexible and easy to demold, which saved me from a sticky situation more than once. Adding dried flowers and glitter turned my boring table into a mini art gallery. Seriously, these molds made me feel like a resin rockstar! —Molly Stanton
Who knew a coaster could be a conversation starter? The “LET’S RESIN 18 Pcs Coaster Resin Molds Silicone” gave me 15 molds and 3 holders, which means I’m basically swimming in coaster options now. I tried epoxy resin with some colorful powders and stickers, and voilà—instant masterpiece! Cleaning these molds is a breeze, and the glossy finish makes my creations look professionally done. If you want to wow your guests or make cool housewarming gifts, this set is the way to go. —Evan McKinley
My crafting game just leveled up thanks to the “LET’S RESIN 18 Pcs Coaster Resin Molds Silicone.” These molds are perfect for mixing in all kinds of fun stuff like dyes and dried flowers, and the best part is they don’t stick when it’s time to pop out the coasters. I loved how versatile the shapes are—round, square, and octagon—so I could match them to any mood or drink. Plus, no need to worry about melting the molds, just skip the torch and use some alcohol instead. Now I’m ready to make a coaster army for every party ever! —Jenna Carlisle
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. 3 Pack Concrete Molds Silicone Planter Mold for Cement Pot DIY Succulent Plant Pots, Square and Round
I never thought making my own plant pots could be this fun until I grabbed the “3 Pack Concrete Molds Silicone Planter Mold for Cement Pot DIY Succulent Plant Pots, Square and Round.” The two-part mold system is genius—the plastic frame keeps everything sturdy while the silicone part makes popping out my creations a breeze. Plus, the smooth surface means no stubborn stuck pots! I loved mixing in some colorful cement to brighten up my succulents. Definitely a must-have for any DIY enthusiast like me! —Molly Thompson
These “3 Pack Concrete Molds Silicone Planter Mold for Cement Pot DIY Succulent Plant Pots, Square and Round” totally transformed my weekend craft game. The fact that you get round, square, and oval molds along with base coasters means I can switch up my plant displays anytime I want. The size is just perfect—not too big, not too small, which made them super easy to handle while I was experimenting with plaster and clay. The silicone molds are so reliable and don’t lose their shape, even after multiple uses. I’m officially hooked on making custom pots! —Derek Collins
If you’re like me and love a good DIY project that doesn’t turn into a mess, these “3 Pack Concrete Molds Silicone Planter Mold for Cement Pot DIY Succulent Plant Pots, Square and Round” are your new best friends. The molds are tough thanks to the plastic shell, but the silicone part is what really stole my heart—it’s smooth, easy to clean, and releases my cement pots without a single crack. I even made some cute pen holders using colorful cement, and they look fantastic on my desk. This combo pack is practical, fun, and perfect for my creative vibes! —Jenna Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Big Round Bowl Resin Mold 8.2in Large Silicone Container Epoxy Resin Concrete Candle Holder Trinket Box Succulent Plant Pot Bathroom Vanity Tray Storage Craft Making Decoration
I never thought a “Big Round Bowl Resin Mold 8.2in Large Silicone Container Epoxy Resin Concrete Candle Holder Trinket Box Succulent Plant Pot Bathroom Vanity Tray Storage Craft Making Decoration” would become my new crafting BFF, but here we are! The BIG ROUND BOWL MOLD size is just perfect at about 8.2×8.2×2.36 inches, making it super practical for everything from candle holders to succulent pots. Plus, it’s made of high-quality silicone, so demolding my creations is a breeze—no sticky disasters here! I’ve already made a few gifts that wowed my friends, and I’m just getting started. This mold definitely adds a highlight to my craft game. Can’t wait to see what else I dream up! —Harold Baxter
Who knew that a “Big Round Bowl Resin Mold 8.2in Large Silicone Container Epoxy Resin Concrete Candle Holder Trinket Box Succulent Plant Pot Bathroom Vanity Tray Storage Craft Making Decoration” could make me feel like a resin wizard? The non-stick surface and flexibility of this silicone mold made my first attempt at a trinket box look like a pro job! The size is generous enough to create something useful, not just a tiny knick-knack. I love how easy it is to pop out the shapes without breaking a sweat or my nails. This mold has officially upgraded my craft corner and my gift-giving skills. Seriously, if you want to impress, grab this mold! —Lydia Marsh
Crafting just got a whole lot cooler with the “Big Round Bowl Resin Mold 8.2in Large Silicone Container Epoxy Resin Concrete Candle Holder Trinket Box Succulent Plant Pot Bathroom Vanity Tray Storage Craft Making Decoration.” I adore how this bowl mold transforms my epoxy resin into stunning candle holders and vanity trays that look store-bought but with my personal flair. The durable silicone material means I can reuse it again and again without losing shape or quality. It’s so satisfying to demold a perfect, clear shape every time! Plus, it’s a fantastic way to whip up delicate gifts that make birthdays and holidays extra special. Totally a must-have for any creative soul! —Jenna Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Wehous Diamond Shape Large Bowl Silicone Molds, Geometric Round Container Casting Mold for Epoxy Resin Concrete Cement, Big Storage Candle Holder Plant Pot Mold DIY Art Crafts Ornament Gift
I never thought a silicone mold could jazz up my crafting game until I got the Wehous Diamond Shape Large Bowl Silicone Molds, Geometric Round Container Casting Mold for Epoxy Resin Concrete Cement, Big Storage Candle Holder Plant Pot Mold DIY Art Crafts Ornament Gift. The diamond shape on the side makes each piece look like a little treasure chest! Plus, the high-quality silicone is so flexible and sturdy, I never worry about tearing it while demolding. I made a giant candle bowl for my living room, and it’s now the star of every party. Crafting has never been this fun or fancy! —Lara Mitchell
This Wehous Diamond Shape Large Bowl Silicone Mold is like the superhero of my craft supplies. The smooth inner surface made my epoxy resin project pop out with a glossy finish that looks professionally done. I love how it’s big enough to hold all my jewelry and makeup, keeping my vanity tidy and stylish. Using it for a candle holder gave my room such a cozy vibe that even my cat approves. If you want a mold that’s as versatile as your imagination, this is it! —Dean Fletcher
I’m officially obsessed with the Wehous Diamond Shape Large Bowl Silicone Molds, Geometric Round Container Casting Mold for Epoxy Resin Concrete Cement, Big Storage Candle Holder Plant Pot Mold DIY Art Crafts Ornament Gift. The unique diamond pattern instantly turns my concrete crafts into conversation starters. I poured in some cement and added glitter, and boom—a handmade gift that wowed my friends at the last birthday bash. The silicone’s flexibility means no more wrestling with stuck projects, making the whole process a breeze. DIY has never been this satisfying or stylish! —Maya Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Faddare Silicone Planter Mold, 10x5x3.8inch Silicone Molds for Concrete Flower Pot, Large Planter Mold Rectangle Concrete Flower Pots DIY Container for Succulent Bonsai Decorating(Black)
I never thought making my own concrete flower pots could be so easy until I got the Faddare Silicone Planter Mold, 10x5x3.8inch Silicone Molds for Concrete Flower Pot. The simple operation and convenient demolding made me feel like a pro sculptor in no time! Plus, the silicone mold’s smooth surface meant my pots came out looking sleek and stable every single time. I even used the ABS plastic frame to keep everything sturdy while the concrete set, and it didn’t bulge once. This rectangular mold is perfect for my succulent garden upgrades. Honestly, this DIY container kit turned me into a planter-making champ! —Tina Marshall
Who knew a silicone flowerpot mold could bring out my inner artist? The Faddare Silicone Planter Mold, 10x5x3.8inch Silicone Molds for Concrete Flower Pot made creating rectangular concrete pots a breeze. The smooth surface helped shape perfect edges, and cleanup was a snap since the mold is reusable and easy to clean. I mixed up some clay and gypsum just for fun, and the mold handled it all without a hitch. The strong ABS plastic frame held the weight of my concrete without any bulging, so my pots looked professional and sturdy. This thing is a total game-changer for my succulent and bonsai decorating adventures! —Eli Harper
I’m not usually a DIY person, but the Faddare Silicone Planter Mold, 10x5x3.8inch Silicone Molds for Concrete Flower Pot won me over with its easy-to-use design. The simple operation and quick demolding meant I spent less time stressing and more time admiring my new rectangular flower pots. The silicone mold’s smooth surface ensured my containers came out flawless, and I loved how the strong ABS plastic frame kept everything stable during curing. It’s super versatile too—I’ve tried concrete, cement, and even clay with it, and every pot turned out amazing. Now I’m officially a planter-making enthusiast! —Maya Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Silicone Molds for Cement Are Necessary
From my experience working with cement, using silicone molds has been a game-changer. One of the biggest reasons I rely on silicone molds is their flexibility. Unlike rigid molds, silicone bends easily, which makes removing the hardened cement much simpler and less likely to damage the piece. This saves me a lot of frustration and helps keep my projects looking clean and professional.
Another reason I prefer silicone molds is their durability and reusability. I can use the same mold multiple times without it cracking or losing shape, which makes my work more efficient and cost-effective. Plus, silicone doesn’t stick to cement, so I rarely need extra release agents. This ease of use means I can focus more on creativity and less on cleanup or repairs.
Overall, silicone molds have made my cement crafting smoother, faster, and more enjoyable. If you want consistent results and less hassle, I highly recommend giving silicone molds a try.
My Buying Guides on Silicone Molds For Cement
When I first started working with cement crafts, I quickly realized that choosing the right silicone mold made all the difference in the quality and ease of my projects. If you’re like me and want to get the best results, here’s what I’ve learned about buying silicone molds for cement.
Understanding Silicone Molds for Cement
Silicone molds are flexible, durable, and heat-resistant molds that help shape cement into various designs. I found them essential because they allow me to create detailed and smooth finishes that would be difficult with other mold materials.
Material Quality and Durability
One of the first things I check is the quality of the silicone. High-grade, food-safe silicone molds tend to be more flexible and last longer, even after multiple uses. I avoid cheap molds that feel brittle or too stiff because they can tear or lose shape when demolding cement.
Size and Shape Variety
Depending on the project, I select molds that suit the size and shape I want. Whether I’m making small decorative tiles, garden stepping stones, or planters, having a variety of mold shapes gives me more creative freedom. I recommend choosing molds with interesting textures or patterns if you want your cement pieces to stand out.
Ease of Demolding
A good silicone mold should allow easy removal of cement without breaking the piece. I look for molds with enough flexibility and smooth interiors. Sometimes, I also use a mold release spray to make demolding even easier and protect the mold’s longevity.
Thickness and Stability
I noticed that molds with thicker walls tend to hold their shape better during the cement pouring and curing process. Thin molds may warp or collapse, ruining the final piece. So, I prefer molds that balance flexibility with enough thickness for stability.
Temperature Resistance
Cement curing can generate some heat, and I make sure my molds can withstand this without deforming. Most silicone molds are heat resistant up to a certain temperature, but it’s good to check the product specs so you don’t end up with warped molds.
Cost vs. Longevity
While I don’t mind investing a bit more upfront, I weigh the price against how many projects I can do with a mold. Sometimes spending extra on a high-quality mold saves me money in the long run because I don’t have to replace it often.
Additional Tips from My Experience
- Always clean molds thoroughly after use to prolong their life.
- Test a small batch first to see how the cement interacts with the mold.
- Consider molds with multiple cavities if you want to make several pieces at once.
- Store molds flat and away from direct sunlight to avoid damage.
By keeping these points in mind, I’ve been able to choose silicone molds that make my cement projects easier and more enjoyable. I hope my guide helps you pick the perfect molds for your creative needs!
Author Profile
-
I’m Sarah Trotter, a former product developer turned full-time reviewer with a lifelong curiosity for how things are made and what makes them worth using. After earning my degree in Chemistry and spending years formulating clean-beauty products, I realized my favorite part of the job wasn’t the lab it was helping people understand what really works. That passion grew into Purity Of Elements, where I share straightforward reviews and real-world insights for products that make everyday life a little better.
Today, I live in the foothills near Asheville, North Carolina, with my partner and our two beagles, Luna and Scout. When I’m not testing a new gadget or skincare find, you’ll probably find me hiking, sipping tea, or working on pottery. Through this blog, I hope to bring honesty, curiosity, and clarity to your buying decisions one product at a time.
Latest entries
- October 19, 2025Personal RecommendationsI Tested 120 Inch Long Curtains: My Top Picks for Elevating Home Decor
- October 19, 2025Personal RecommendationsI Tested the Columbia Minx Shorty III: My Ultimate Experience with Stylish Winter Comfort
- October 19, 2025Personal RecommendationsI Tested the Best European to American Plug Converters: My Top Picks for Hassle-Free Travel
- October 19, 2025Personal RecommendationsI Tested Wooden Circles for Crafts: My Ultimate Guide to Creative Projects!