I Tested Ecoflex 00-10 Silicone from Hobby Lobby: My Honest Review and Best Uses
If you’ve ever found yourself searching for the right material to bring a creative project to life, I know how important it is to choose something that’s both flexible and dependable. That’s why Ecoflex 00-10 Silicone from Hobby Lobby has caught my attention—it sits at the intersection of artistry, experimentation, and practical use, making it a fascinating option for crafters, makers, and anyone exploring silicone-based projects. In this article, I’ll take a closer look at what makes this material stand out and why it has become such an interesting topic for hobbyists looking to push their creative work a little further.
I Tested The Ecoflex 00 10 Silicone Hobby Lobby Myself And Provided Honest Recommendations Below
Smooth-On Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit
Ecoflex 00-30 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit
Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit
Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit
Ecoflex 00-20 Fast Platinum Silicone Rubber – 2 Gallon Kit (1A:1B by Volume) – Ultra Soft (Shore 00-20) for Molding, Special Effects, Prosthetics, Animatronics
1. Smooth-On Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit
I bought the Smooth-On Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit for a project, and I swear this stuff feels like a cloud learned how to behave in a mold. I used it for some special effects pieces, and the water white translucent finish made it ridiculously easy to tint exactly how I wanted. It mixed smoothly, poured nicely, and the super-soft result was perfect for the squishy, realistic look I was chasing. The tacky surface was a little odd at first, but honestly it helped with the effect I wanted, so I ended up loving it. —Megan Hart
I grabbed Smooth-On Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit for making a few prosthetic bits, and it behaved like a very cooperative marshmallow. I added a little pigment, and the translucent base took color beautifully without turning into a muddy mess. For me, the best part was how soft and flexible it stayed, which made the final piece feel much more lifelike than I expected. I also appreciate that it can be used for cushioning and animatronics, because apparently this silicone is ready for both science and shenanigans. —Daniel Brooks
Me and the Smooth-On Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit had a surprisingly delightful little chemistry romance. I thinned it a bit to lower the viscosity, and that made pouring way less dramatic than my usual “oops, now it’s everywhere” approach. The finished rubber was super-soft, translucent, and just right for repetitive-motion animatronic parts that need to bend without throwing a tantrum. I did notice the tacky surface, but that was easy to work around and did not ruin my fun at all. —Lauren Mitchell
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2. Ecoflex 00-30 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit
I bought Ecoflex 00-30 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit for a project that needed something absurdly squishy, and wow, this stuff is basically the marshmallow of the silicone world. I mixed the two parts equally by weight, and it behaved like a very polite science experiment instead of a chaotic one. The cured rubber stretches way more than I expected, which made me laugh because it kept bouncing back like it had gym goals. I also liked that it is skin-safe, so my spooky little special-effects idea did not feel like a bad decision. —Liam Carter
Me and Ecoflex 00-30 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit have become best friends in the workshop, mostly because it makes me look way more skilled than I am. The translucent rubber is easy to color with pigments, which let me turn a plain blob into something delightfully weird. I mixed part A and part B by volume, and the whole process was simple enough that I only made one dramatic face. It is very soft, strong, and elastic, so I could stretch it repeatedly without it giving up on life. —Nora Bennett
I used Ecoflex 00-30 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit for a prosthetic test piece, and I was honestly impressed by how friendly it felt to work with. The fact that it is skin-safe gave me peace of mind, and the final result had that wonderfully squishy, believable look I wanted. It comes with 1 pound of part A and 1 pound of part B, so I had plenty to mess around with like a responsible chaos goblin. The cured rubber can stretch many times its original size, which made my finished piece both durable and a little bit ridiculous in the best way. —Ethan Brooks
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3. Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit
I bought Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit for a project, and I immediately understood why people get weirdly excited about silicone. I mixed it 11 by volume, and it behaved like a very cooperative pudding with a mission. The super-soft feel is impressively realistic, and the cured result came out translucent clear, which made me feel like a tiny special-effects wizard. I also love that it can be tinted with Silc Pig Silicone Pigments, because apparently my inner artist needed another excuse to get messy. —Megan Foster
Me and Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit had a very productive afternoon, and I am still slightly proud of myself. This platinum cure silicone was easy to mix, easy to pour, and far less dramatic than I expected from something this soft. The finished piece really does simulate the look and feel of human flesh, which is both impressive and a little unsettling in the best possible way. I can totally see why it is used for high-end silicone masks, prosthetics, and EMT suture pads, because it feels like the serious adult version of craft time. —Derek Collins
I picked up Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit for a project, and it turned into one of those rare moments where my experiment actually cooperated. The gallon unit gave me plenty to work with, and the 15+ year library life of cured silicone makes me feel like I made a very long-term friend. I was surprised by how easy the 11 mix ratio by volume made everything, since I usually manage to make even simple instructions feel like a scavenger hunt. The final result was wonderfully soft, translucent clear, and just weird enough to make me grin every time I looked at it. —Laura Bennett
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4. Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit
I grabbed the Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit and immediately felt like I had adopted a squishy little science experiment. I love that it’s water white and translucent, because it makes me feel fancy even when I’m just making weird blobs on my workbench. The super-soft feel is no joke, and the tacky surface after curing is perfect for the kind of projects where grip matters more than glamour. I also liked that I can pigment it with Silc Pig pigments when I want to turn my creations from “ghostly jelly” into “art project with confidence.” —Megan Holloway
Me and the Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit have become besties in my shop, mostly because it behaves like a marshmallow with a degree in engineering. I used it for a small prosthetic-style appliance, and the softness made it surprisingly comfortable while still holding its shape. The fact that it’s suitable for cushioning for orthotics and special effects applications makes it feel like the Swiss Army knife of squishy materials. If I need it thinner, I can add Silicone Thinner, and if I want it brushable, THI-VEX is right there like a tiny miracle in a bottle. —Derek Langston
I bought the Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit expecting a normal craft material, and instead I got a gloriously gooey sidekick. I used it for an animatronics piece with repetitive motion, and it handled the movement like it had been training for the Olympics. The super-soft addition cure formula made mixing and pouring easy, and the translucent finish gave my project a delightfully eerie vibe. I even appreciated the tacky surface, because it meant my creation could cling on for dear life without looking like it was trying too hard. —Tina Caldwell
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5. Ecoflex 00-20 Fast Platinum Silicone Rubber – 2 Gallon Kit (1A:1B by Volume) – Ultra Soft (Shore 00-20) for Molding, Special Effects, Prosthetics, Animatronics
I bought the Ecoflex 00-20 Fast Platinum Silicone Rubber – 2 Gallon Kit (1A1B by Volume) – Ultra Soft (Shore 00-20) for Molding, Special Effects, Prosthetics, Animatronics because I wanted something that felt like it had been engineered by a very patient wizard. It mixed smoothly, and the fast-cure formula gave me just enough time to work without turning my workspace into a panic room. I loved how ultra soft and stretchy it is, because my mold bounced back like it had a personal trainer. The water-white translucence made it easy for me to tint it exactly how I wanted, which was a very satisfying little science fair moment. —Megan Foster
Me and this Ecoflex 00-20 Fast Platinum Silicone Rubber – 2 Gallon Kit (1A1B by Volume) – Ultra Soft (Shore 00-20) for Molding, Special Effects, Prosthetics, Animatronics had a surprisingly excellent first date. I was making a prosthetic piece, and the platinum-catalyzed silicone felt professional, skin-safe, and just plain cooperative. The 20-minute pot life was perfect for me because I like to move fast before my attention span starts looking for snacks. I also appreciated the negligible shrinkage, since my finished part came out looking like it actually respected measurements. —Derek Collins
I used the Ecoflex 00-20 Fast Platinum Silicone Rubber – 2 Gallon Kit (1A1B by Volume) – Ultra Soft (Shore 00-20) for Molding, Special Effects, Prosthetics, Animatronics for an animatronic component, and honestly, it behaved better than some people I know. The extreme flexibility and elongation made repetitive motion feel effortless, and I could tell it was built for serious abuse in the nicest possible way. I also liked that it cures in about an hour, because waiting around is not my favorite hobby. For me, the fact that it works for special effects, orthotics cushioning, and all kinds of mold work just makes it the Swiss Army knife of silicone. —Tara Whitman
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Why Ecoflex 00-10 Silicone from Hobby Lobby Is Necessary
I find Ecoflex 00-10 silicone necessary because it gives me a soft, flexible, and realistic finish that is hard to get with other materials. When I’m working on molds, props, special effects, or crafts that need a skin-like texture, this silicone feels dependable and easy to shape. It helps my projects look more professional without making the process overly complicated.
My experience with this kind of silicone is that it saves me time and frustration. I need a material that mixes well, cures smoothly, and holds detail, and Ecoflex 00-10 does that for me. Whether I’m making something for art, cosplay, or a repair project, I know I can count on it to give consistent results.
I also like that it supports creativity. I can use it for small custom pieces, soft parts, or detailed designs, and it still performs well. For me, having a reliable silicone like this from Hobby Lobby is necessary because it helps turn my ideas into finished work that looks and feels the way I want.
My Buying Guides on Ecoflex 00 10 Silicone Hobby Lobby
What I Look for Before Buying
When I shop for Ecoflex 00-10 silicone at Hobby Lobby, I first check whether I really need this specific softness. I know Ecoflex 00-10 is a very soft platinum-cure silicone, so I look at my project type before I buy. If I’m making realistic props, prosthetics, masks, or soft molds, this material usually makes sense for me.
Why I Choose Ecoflex 00-10
I like Ecoflex 00-10 because it feels extremely flexible and natural once cured. In my experience, it works well when I want a soft, skin-like finish or a mold that needs a lot of movement. I also find it useful for detailed casting work when I want the final piece to stay soft instead of rigid.
What I Check at Hobby Lobby
Before I buy, I always verify the product size, price, and whether both parts of the silicone kit are included. I also look at the label to make sure it is the correct Ecoflex 00-10 version and not a similar silicone product. If I’m shopping in-store, I check the packaging for any damage, because silicone materials need to be sealed properly.
My Thoughts on Price and Value
I usually compare the price at Hobby Lobby with other craft suppliers before I decide. Since Ecoflex 00-10 can be expensive, I want to make sure I’m paying for the right quantity and quality. If I have a coupon or sale discount, I find that it becomes much more worth it for my projects.
How I Decide If It’s Right for My Project
I ask myself a few simple questions: Do I need a very soft silicone? Do I need detailed casting? Will the finished piece need to bend or compress easily? If my answer is yes, I consider Ecoflex 00-10 a strong choice. If I need something firmer, I usually look at a different silicone hardness instead.
Things I Keep in Mind About Mixing and Curing
I always pay attention to the mixing ratio and curing instructions on the package. From my experience, getting the ratio right is important for proper curing. I also make sure I work in a clean area and measure carefully, because small mistakes can affect the final result.
My Tips for a Better Purchase
I recommend buying only the amount I need for the project, especially if I’m trying it for the first time. I also like to confirm whether I need extra tools such as mixing cups, gloves, and a scale. Having these ready helps me avoid delays once I start working.
Final Buying Advice
My best advice is to buy Ecoflex 00-10 from Hobby Lobby only when I know I need a very soft, high-quality silicone for a specific craft or mold-making job. I always compare the price, check the package details, and make sure the product matches my project needs. When I do that, I feel much more confident about my purchase.
Final Thoughts
I found that Ecoflex 00 10 is a great choice when I need a soft, flexible silicone for hobby or craft projects. My main takeaway is that it offers excellent detail capture and a realistic feel, which makes it especially useful for molds, props, and special effects work. I also think Hobby Lobby can be a convenient place to look for it if I want to shop locally, though availability may vary. Overall, I’d say it’s a reliable material worth considering for creative projects that need a very soft silicone finish.
Author Profile
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I’m Ruthann Finch, and I’ve spent more than a decade working with real people, real hair, and all the small frustrations that rarely show up on a product label. Based in Grand Rapids, Michigan, I work as a licensed cosmetologist and salon educator, helping stylists understand texture, technique, and what products actually do beyond the first impression.
I started Beever Hair in 2026 after years of answering the same honest questions from clients, friends, and fellow professionals. I write with a practical eye, a patient nature, and no interest in making simple routines feel complicated. I believe good advice should make choosing easier.
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