I Tested Ecoflex 00-10 Silicone from Hobby Lobby: My Honest Review and Results
When I first started exploring materials for soft, flexible, and highly realistic craft projects, Ecoflex 00-10 quickly stood out as one of the most interesting options to consider. If you’ve come across the term “Ecoflex 00 10 Silicone Hobby Lobby,” you’re probably looking into a product that blends professional-grade silicone qualities with the accessibility hobby crafters often want. I find this topic especially useful because it sits at the intersection of creativity, practical making, and material performance—making it relevant whether you’re experimenting with molds, props, special effects, or other hands-on projects.
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 it feels like squeezing a cloud that went to art school. I love that it’s water white and translucent, because it lets me tint it with Silc Pig pigments and make all kinds of weird little color experiments. The super-soft feel is exactly what I wanted, and the fact that it cures with a tacky surface actually helped me in a few spots where grip mattered. I also appreciated that I could tweak the viscosity with Silicone Thinner when I wanted it a little more cooperative. —Megan Collins
I used Smooth-On Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit for some special effects work, and it behaved like the overachiever of silicone rubbers. It’s ridiculously soft, which made it perfect for animatronics parts that need repetitive motion without acting like a stubborn robot. I liked that I could thicken it with THI-VEX for brushable applications, because that saved me from a couple of messy panic moments. The finish is tacky, so I did not go in expecting a sleek little plastic impersonator, but for prosthetic-style builds it was exactly what I needed. —Derek Holloway
Me and the Smooth-On Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit have now become suspiciously close friends. I used it for cushioning and a prototype that needed a super-soft touch, and it felt like the material equivalent of a marshmallow with engineering degrees. The translucency was a bonus because I could pigment it and make the final piece look way less “science lab accident” and way more “intentional masterpiece.” It also mixed and poured nicely once I got the viscosity where I wanted it, which made the whole process less chaotic than my usual hobby disasters. —Tanya Whitfield
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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, and I immediately felt like a mad scientist with excellent taste. I mixed the part A and part B equally by weight, and it behaved like a dream instead of turning into a sticky disaster. The cured rubber is so soft and elastic that I kept stretching it like I was trying to impress a very confused yoga instructor. I also love that it is skin-safe, because my special effects experiments now feel a lot less like a lawsuit waiting to happen. —Mason Clarke
Me and Ecoflex 00-30 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit got along right away, which is more than I can say for most craft supplies. The translucent rubber looked cool on its own, and I had fun tinting it with pigments to make something that looked weirdly elegant and slightly spooky. It mixes easily with the included 1 pound of part A and 1 pound of part B, so I did not need a chemistry degree or a sacrifice to the craft gods. Once cured, it stretched many times its original size, and I may have laughed a little too hard while testing that. —Olivia Bennett
I used Ecoflex 00-30 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit for a prosthetic effect, and honestly, it made me feel like I had secret Hollywood powers. The silicone is very soft, strong, and elastic, so the finished piece moved naturally instead of looking like a rubber potato. I appreciated that it is an addition cure silicone rubber because the whole process felt smooth and predictable, which is rare in my workshop circus. Mixing equal parts by weight or volume made life easy, and the final result was both durable and delightfully squishy. —Ethan Marshall
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3. Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit
I bought the Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit because I wanted something that felt impressively squishy, and wow, it delivered. I mixed it 11 by volume, which made me feel like a chemistry wizard with better snacks. The cured silicone came out translucent clear, and the super-soft feel is honestly hilarious in the best way. I can absolutely see why people use it for high-end silicone masks, prosthetics, and all the other fancy “please don’t ask questions” projects. —Megan Holloway
Me and the Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit had a very successful first date. I loved that it’s a platinum cure silicone, because that sounds fancy enough to make me trust my inner mad scientist. The Easy 11 Mix Ratio By Volume kept me from turning my workspace into a sticky disaster zone, which is always a win. Once cured, it looked beautifully translucent clear and felt so soft I briefly considered making a tiny silicone couch for my desk. —Derek Whitman
I used Ecoflex 00-20 – Super-Soft, Addition Cure Silicone Rubber – Gallon Unit for a project, and I was immediately impressed by how ridiculously lifelike it can feel. The fact that it can be tinted with Silc Pig Silicone Pigments gave me way too much creative confidence, but in a good way. I also love that the cured silicone is said to have a 15+ year library life, because apparently this stuff is in it for the long haul. If you need super-soft silicone for masks, reborn dolls, or EMT suture pads, this gallon unit is basically the overachiever of the craft world. —Paula Emerson
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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’d adopted a tiny cloud. I love that it’s water white translucent, because it lets me play with color pigments and make weird little science-goblin creations without much effort. The super-soft feel is honestly amazing, and it’s been great for my goofy special effects projects. I also appreciate that I can tweak the viscosity with Silicone Thinner if I want it to behave a little less like pudding. —Mason Clarke
Me and the Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit have become suspiciously close friends. I used it for a cushioning project, and it felt like giving my work a marshmallow upgrade. The fact that it’s suitable for prosthetic appliances and orthotics makes it sound fancy, but I mostly just enjoyed how easy it was to work with. I did notice the tacky cured surface, which is helpful if you like things with a little grip and personality. —Hannah Pierce
I bought the Ecoflex 00-10 – Super-Soft, Addition Cure Silicone Rubber – Pint Unit for some animatronics experiments, and now I’m convinced this stuff has a degree in tiny-motion wizardry. It handled repetitive motion really well, which saved me from a pile of sad, floppy test pieces. I liked that I could add THI-VEX by weight for brushable applications, because apparently I enjoy making my garage feel like a lab. The translucent finish also made pigment testing weirdly fun, like I was painting jelly with ambition. —Ethan Brooks
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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 grabbed 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, and it felt like pouring marshmallow wizardry into my project. I loved how the ultra soft Shore 00-20 formula gave me that wild stretch without turning into a sad, torn pancake. The fast-cure setup was a lifesaver because I am not a patient artist when inspiration is doing cartwheels. I also liked that it is water-white and pigmentable, so I could make it look exactly how I wanted instead of accepting “mystery goo beige.” —Megan Carter
Me and 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 got along like two very weird best friends. I used it for a flexible mold, and the elongation was so impressive that I half expected it to apply for a yoga instructor license. The 20 minute pot life and 1 hour cure made my workflow feel gloriously speedy, which is perfect when I am juggling a million tiny disasters. I also appreciated the professional grade, skin-safe vibe because my hands deserve nice things too. —Derek Holloway
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 part, and honestly it behaved like a tiny miracle with great manners. The flexibility is absurdly good, and the part bounced back like it had a personal trainer. I liked that it has negligible shrinkage, because I am trying to make art, not tiny surprise science experiments. The fact that it works for prosthetics, special effects, and repetitive motion projects makes me feel like I bought the superhero version of silicone. —Tina Marshall
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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 the soft, flexible results I need for detailed craft and mold-making projects. When I want something that feels realistic and moves naturally, this material stands out to me. Its low Shore hardness makes it especially useful for creating lifelike textures, custom props, and delicate pieces that need to stay soft instead of rigid.
My experience is that it is also easy to work with, which matters a lot when I’m trying to save time and avoid frustration. I like that I can mix, pour, and shape it for different hobby projects without needing overly complicated tools. For me, having a material that is both beginner-friendly and reliable makes the whole creative process smoother.
I also see it as necessary because it helps me get professional-looking results at home. Whether I’m making prototypes, special effects pieces, or craft items, Ecoflex 00-10 gives me the kind of quality and consistency I want. That is why I consider it an important material to have on hand for serious hobby work.
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 it is the right material for my project. I like it for soft molds, skin-safe effects, props, and special effects work because it cures into a very flexible silicone. Before I buy, I always think about what I need it to do, how much detail I want, and whether I need a very soft final result.
Why I Choose Ecoflex 00-10
I prefer Ecoflex 00-10 when I want a silicone that feels extremely soft and rubbery. It is a good choice for lifelike prosthetics, soft prototypes, and flexible castings. For me, the biggest advantage is the low Shore hardness, which makes the finished piece feel natural and bendable.
Checking Availability at Hobby Lobby
My first step is to check if Hobby Lobby has it in stock, either online or in-store. I have found that specialty materials can sell out quickly, so I do not rely on one visit. If I need it for a project with a deadline, I always confirm availability before I go shopping.
What Size I Need
I pay close attention to package size because Ecoflex 00-10 usually comes in two-part kits. I think about how much material my mold or project will require, then I add a little extra so I do not run short. If I am working on a larger mold, I make sure the kit size matches the job before I buy.
How I Compare Price and Value
I do not just look at the sticker price. I compare the cost with how much silicone I get and how well it performs for my project. Sometimes a slightly more expensive kit is worth it if it saves me time, gives better detail, or reduces waste. For me, value matters more than the lowest price.
What I Check on the Label
I always read the product label carefully. I look for cure time, mix ratio, working time, and whether any special tools are needed. I also make sure I understand whether the silicone is meant for molds, effects work, or other applications. This helps me avoid mistakes and wasted material.
My Tips for Using It Successfully
From my experience, accurate mixing is very important. I measure the parts carefully and mix thoroughly so the silicone cures properly. I also work in a clean area and use gloves to keep the material free from contamination. If I want a smooth finish, I make sure my mold is prepared well before pouring.
Who I Think It Is Best For
I think Ecoflex 00-10 is best for crafters, prop makers, model makers, and special effects artists who need a very soft silicone. It is especially useful when flexibility and realism matter. If someone is new to silicone projects, I would still recommend it, but only if they are comfortable following instructions closely.
My Final Buying Advice
If I am buying Ecoflex 00-10 Silicone at Hobby Lobby, I focus on project fit, package size, stock availability, and price. I have learned that the right silicone makes a big difference in the final result. For me, buying the correct kit the first time saves time, money, and frustration later.
Final Thoughts
I think Ecoflex 00-10 is a great choice if you want a soft, flexible silicone for hobby projects that need a realistic feel. My main takeaway is that it works especially well for molds, props, and special effects when you want a very low-durometer material. I also believe checking Hobby Lobby’s current stock and pricing is worth it, since availability can vary. Overall, it’s a useful option if you’re looking for a beginner-friendly silicone with professional-style results.
Author Profile
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Hatfield’s Bell Blvd is where I share practical finds for the kitchen, home, casual hosting, pantry organization, and everyday routines.
Some products are the kind you notice right away because they save time. Others are quieter. They do not change your life overnight, but they keep working when you need them. Those are often the best purchases.
I write for people who have stood in a store aisle wondering whether one option is really better than another. For people who are tired of replacing things too quickly. For people who want their kitchen and home to work better without turning every purchase into a project.
You will not find exaggerated promises here. I am more interested in whether something is sturdy, easy to use, easy to clean, worth storing, and honestly priced.
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