Best Materials for DIY Gummy Molds: A Step-by-Step Guide

What do you think is the best material for gummy molds? Silicone, plastic, or something else? 

Each mold material affects how easy your gummies release, how long your mold lasts, and even how your gummies set.

This article is a complete guide on the best materials for gummy molds. We'll discuss the pros & cons of every popular material. We'll also give you tips on choosing the best one for your needs. After that, you'll make perfect gummies at home every time.

The top materials for DIY gummy molds are food-grade silicone, food-safe plastic, and stainless steel or aluminum. Silicon molds are highly flexible and allow for easy gummy release. Plastic and metal molds are highly durable, but gummies may stick to them. 

Part 1. What Are the Top Materials for DIY Gummy Molds?

Various materials can technically hold liquid. However, only a few are ideal for gummy making. Three types are favored for DIY gummy molds: Silicone, Plastic, and Metal. 

We'll now explore how these materials differ and how their properties affect the gummies.

1- Silicone Molds

Silicone is currently the best material for Gummy molds. It has become so popular that many stores only sell Silicone molds. They know it’s the best of all the types.

However, not every Silicone can be used. We are talking about the special Food-Grade-Silicone.

What is Food-Grade Silicone?

Food-grade silicone is a non-toxic type of silicone that is safe for use with food. It's typically made from silica. 

If we talk in simple words, it means that the silicone has been tested and approved to meet specific safety standards. In the US, the FDA tests Silicone to see if it leaches harmful chemicals into your food. After that, it announces Silicone as Food-Grade.

If you have food-grade silicone at home, you can even make Silicone molds yourself. 

Advantages of Silicone Gummy Molds:

• Flexibility: Just push from the bottom of a silicone mold and the gummy will be released in a perfect shape.
• Non-Stick Properties: Gummies rarely stick to silicone molds even if you don’t use oils or sprays.
• Temperature Resistance: Food-grade silicone can withstand temperatures from cold to oven heat.
• Durability: High-quality silicone molds resist cracking, warping, and staining. With proper care, they can last for years.
• Cleaning and Maintenance: Silicone molds can be easily washed by hand with warm, soapy water.

To ensure your silicone molds stay in top condition, check out our guide on 'How to Clean Silicone Molds' for more detailed cleaning tips.

2- Plastic Molds

Plastic molds are an excellent alternative to Silicone molds. They are comparatively more rigid and can be a budget-friendly option for DIY gummy making. Several types of plastic are considered food-safe.

Common Food-Safe Plastics:

• Polypropylene (PP) is a plastic known for its chemical resistance and durability. It is often used to make containers.
• Polycarbonate (PC) is a strong, clear plastic once commonly used for baby and water bottles. 
• Some plastics like polyethylene (PE) may also be used to create molds. 

Pros and Cons of Plastic Gummy Molds:

Safety Concerns and Identifying Safe Plastics:

• Always choose plastic molds labeled as "food-grade" or safe for contact with food.
• Look for symbols indicating PP (Polypropylene) or PC (Polycarbonate). If it’s Polycarbonate, also look for the “BPA-free” label.
• Be mindful of your plastic molds' temperature limitations.

After melting your gummy bears, plastic molds help shape and set them as they cool, offering a fun way to customize your gummy treats.

3- Metal Molds

Metal is less commonly used for making gummy molds. It's mainly used for making homemade chocolates. However, some people still use it for gummies. It’s because metal can provide immaculate and sharp edges to your gummies. Two metals are mainly used for this purpose.

Stainless Steel:

Advantages:

• Stainless steel is a highly durable, non-reactive, and food-safe material. 
• It can withstand high temperatures and is resistant to corrosion and staining. 
• They are generally easy to clean with warm, soapy water.

Drawbacks: 

• Gummies are very likely to stick to stainless steel molds.
• Metal heats up and cools down quickly. It slightly affects the setting process.

Aluminum:

Advantages: 

• Aluminum is lightweight and relatively inexpensive.

Drawbacks: 

• Like stainless steel, gummies will stick to aluminum molds.
• Aluminum is more prone to scratching and denting than stainless steel.

Using Release Agents and Proper Cleaning for Metal Molds:

To successfully use metal gummy molds:

• Lightly coat the molds with a neutral-flavored oil or a food-grade mold release spray.
• Run a thin, flexible spatula around the edges to loosen gummies before carefully pushing them out.
• After use, clean the molds thoroughly to remove any gummy residue and release agent.

We've explored all the details about the best gummy mold materials. They are suitable for home gummy creation. If you want to make gummies on a large scale, you will need special gummy-making equipment. 

Now, let's discuss how you can choose the perfect mold for your needs. 

Part 2. How to Choose the Right Mold for Your Needs

The right mold isn't just good-looking; it will also be made of excellent material for easy gummy release. 

The best place to get every type of gummy mold is PJBold. They understand the importance of quality molds and meet the highest safety standards. You can even request a custom mold to make unique and creative gummies!

Let's choose between Silicon, Polycarbonate, and metal molds from PJBold. 

• Think about the desired size and shape of your gummies. Smaller molds are marvelous for precise dosing.
• Determine how many gummies you want to make at once. Molds with more cavities will speed up the process.
• Look for molds with simple designs and smooth surfaces for easy cleaning. It’s even better if the mold is Dishwasher-safe.
• Invest in a high-quality mold that can withstand repeated use without tearing.
• Ensure the mold can handle both the heat of your gummy mixture and the cold temperatures of the setting process.

PJBold gives all these features in their gummy molds. It also offers various molds in all materials, shapes, and sizes. You can choose from different options and order your mold for home delivery. You can even order custom molds with unique shapes. 

Now let's show you how to solve everyday challenges during gummy creation using molds. 

Part 3. Solving Common Gummy Mold Challenges

Even with the best techniques, you will encounter a few problems during the gummy creation. Well, no one is perfect from the start. 

However, these common issues mostly have a simple solution. Here are some problems and how to tackle them:

A- Sticking Gummies:

• Ensure your gummy mixture has cooled slightly before pouring. 
• Always use a release agent for plastic and metal molds.
• Lightly dust the inside of the mold with cornstarch or powdered sugar.

B- Mold Degradation:

• Avoid using harsh chemicals or abrasive scrubbers on your molds.
• Avoid exposing your molds to excessive heat. 
• Store your molds properly to prevent them from being crushed or damaged.

C- Cleaning Issues:

• Soak silicon molds in hot soapy water to loosen stubborn residue. 
• Clean plastic molds promptly after use to prevent staining. 
• Dry metal molds thoroughly after washing to prevent rust.

You are now well prepared to troubleshoot common issues of gummy molds!

Now, let's move on. Some people use gummy molds to make CBD gummies, and we have some exceptional tips for them. 

To tackle common mold challenges, consider custom-made gummy candy molds. They provide better durability, easier release, and a more personalized touch to your gummy creations.

Part 4. Bonus Tip - Specific Tips for CBD Gummies

Eating CBD gummies is an excellent way to intake cannabidiol (CBD) oil. However, if you are making CBD gummies at home, you have to be very careful in this process. Here are specific tips for choosing and maintaining molds for your CBD gummies:

• Always use food-grade silicone molds. They are generally non-reactive and less likely to cause any degradation of the CBD compounds.
• Check if the molds have relevant food-grade certifications. They will have a label for FDA approval (in the US) or LFGB certification (in Europe).
• Ensure the molds are free from harmful substances like BPA, phthalates, and other potentially leaching chemicals.
• After each use, use hot water and dish soap to wash your gummy molds thoroughly.
• For molds with complex shapes, a soft-bristled brush can clean all the nooks and crannies.
• Ensure the molds are completely dry before storing them.

Conclusion

Choosing the right mold is very important for making perfect gummies at home. These molds are mostly made with Silicon, Plastic, and metal. We have discussed how these best materials for DIY gummy molds differ. 

Silicone molds offer unparalleled flexibility and ease of use, while plastic and metal molds are more durable. After selecting the material for yourself, you can get the best quality molds from PJBold. They also allow you to make Custom molds using your unique designs. 

Frequently Asked Questions

Can I Use Regular Ice Cube Trays as Gummy Molds?

Yes, you can! If your ice cube tray is silicone, it will work excellently in a pinch for making gummies. However, you won't get the fun shapes for your gummies. Also, the cubes might be more significant than typical gummies.

How Should I Store My Gummy Molds?

You need to store your gummy molds in a clean, dry place. Silicone molds can be stored flat or rolled up to save space. Plastic and metal molds should be stored flat to avoid damage. 

Just keep those molds dust-free to maintain their cleanliness and extend their lifespan.

Can I Bake Other Things in My Silicone Gummy Molds?

Yes, most food-grade silicone molds are oven-safe. You can bake things in them within a certain temperature range, usually 400 400-450°F. This is very helpful for baking small treats like mini muffins or chocolates. Just be sure to clean them thoroughly after making gummies.