Best Tips for Making Candles in Silicone

Introduction to Making Candles in Silicone Molds

Candle-making is like alchemy, turning simple wax, wicks, and fragrances into something magical. The process is simple, yet satisfying – melting, mixing, and molding the ingredients until you have something beautiful. But don’t be fooled by its simplicity, the possibilities are endless. Here we will discuss some of the best tips for making candles in silicone molds. Whether it’s classic stick candles or modern wax melts we have you covered!

Why use silicone molds for your candle and wax melt projects

There are several benefits to using silicone molds for candle and wax melt making:

  • Silicone molds have a non-stick surface that allows for easy release of the finished candles or wax melts. This makes it easier to remove the candles or wax melts from the molds without damaging their shapes.
  • Silicone molds are flexible, which makes it easier to remove the finished candles or wax melts without breaking or cracking them. This is especially useful for molds with intricate details or fine lines.
  • Silicone molds come in a wide range of shapes and sizes, allowing for flexibility and creativity in candle and wax melt making.
  • Silicone molds are easy to clean, as they can be easily wiped down or washed with warm, soapy water. This makes them a convenient choice for frequent use.
  • Silicone molds are resistant to damage and are a durable choice for a variety of projects. With proper care, silicone molds can last for many uses.

Using silicone molds for candle and wax melt-making can help to ensure a successful and hassle-free project, with beautifully shaped and released candles or wax melts.

Choosing the correct silicone mold for your application

Why chose a food-grade silicone mold for candle making?

When it comes to candle-making molds, using food-grade silicone is the way to go. This special kind of silicone is designed with safety in mind, specifically for use with things we consume. It’s crafted with high-quality materials and meets strict regulations set out by the FDA. This means it’s free of harmful chemicals and non-toxic, making it a responsible choice for candle-making.

Non-food grade silicone may be made with questionable ingredients that could leach into your candles or wax melts, potentially posing a health risk. So, it’s best to steer clear of those and opt for food-grade silicone molds to ensure the safety and quality of your creations. After all, you want your candles to be a source of comfort, not a concern.

Are the size and shape important factors when choosing your silicone mold?

When it comes to creating candles, the molds you choose play a crucial role in the final product. The size and shape of the molds can make all the difference in the appearance and functionality of your candles.

When thinking about size, remember that mold size will determine the final size of your candle. So, take into account the intended use of the candle and choose molds that are appropriate. For example, if you’re making a large pillar candle, opt for bigger molds, or if you’re making dainty votive candles or wax melts, go for smaller ones.

The shape of the molds can also affect the look of the final product. Silicone molds come in a wide variety of designs, from traditional candle shapes to more creative and intricate patterns. Choosing a shape that aligns with the theme or purpose of your candles can take them to the next level visually.

In a nutshell, choosing the right size and shape of molds is important for creating candles that are pleasing to the eye and perfect for their intended use.

How many cavities should my mold have?

When choosing a silicone candle mold, the number of cavities is an important aspect to consider. It plays a crucial role in the final output of your candles, and it can affect the time and effort required to make them.

The general rule of thumb is, larger molds tend to have more cavities and smaller molds have fewer cavities. So, if you’re looking to make a lot of candles quickly, a mold with multiple cavities could be the way to go. But, if you want to create fewer, but bigger candles, you might want to opt for a mold with fewer cavities.

It’s also important to pay attention to the size and shape of the cavities. The cavities should be big enough to hold enough wax to create your desired candle size and the shape of the cavities should match the shape of your intended final product.

How to prepare your silicone mold for candle making

Before you start pouring wax into your silicone molds, there are a few things you’ll want to do to get them ready for the job.

Give your molds a good cleaning. Even if they’re brand new, it’s a good idea to wash them with mild soap and water to remove any residue or dust. This will help ensure that your candles will come out looking their best.

You might also want to apply a mold release spray or a small amount of vegetable oil to the inside of the mold. This will make it much easier to remove your finished candles from the mold without damaging them. Its best to use a nonstick cooking spray to cut down on oils if choosing to use vegetable oil.

Once I spray the mold I like to then go through it with a paper towel and blot down any extra oils that may have filled the cracks or details of the mold.

Once your mold is clean, prepped, and oiled up, you’re ready to start making candles! Also make sure you work in a clean, dry, and well-ventilated area, as safety is always a must in candle making.

Filling Your Silicone Molds

Making candles is a fun and rewarding hobby, but it can be a bit tricky, especially when it comes to filling your silicone molds. But don’t worry, I’ll walk you through the process step by step to make it as easy as possible.

First things first, you’ll want to select the right type of wax and wick for your candles. Different types of wax have different melting points, so it’s important to choose a wax that is appropriate for the type of candle you’re making. The same goes for the wick – different types of wicks work better with different types of wax.

Once you have your wax and wick picked out, it’s time to melt and mix them together. Make sure you’re using a double boiler or a heating gun to melt the wax. You’ll want to keep an eye on the temperature and make sure it doesn’t get too hot – this can cause problems with the finished candle.

Next up is the fun part – adding fragrance and color, if desired. This is where you get to customize your candles to your liking. Keep in mind, some fragrances and colors work better with certain types of wax, so make sure you do your research before adding them.

Now it’s time to pour the wax into the molds. Take your time and pour slowly and steadily to avoid creating air bubbles in your candles. It’s also important to keep the temperature of the wax in mind – if it’s too hot or too cold, it can affect the final product.

Last but not least, it’s time to let your candles set and cool. Be patient, as this can take a while, especially if you’re using larger molds. But once they’re set, you’ll have beautiful, handmade candles that you can be proud of.

It may sound like a lot to remember but with a bit of practice, you’ll be filling molds with ease, and creating your own candles that will be sure to delight.

Removing Candles from your Molds

The key is to wait until the candles are completely cool and set before attempting to remove them from the molds.

When you’re using silicone molds, the candles should pop right out with a gentle twist. If the candles are still stuck, try giving the molds a slight flex or running a spoon around the edges of the candle to help release it. Make sure to be extra careful to not puncture or jab the mold.

Once you’ve removed the candle from the mold, take a moment to inspect it for any imperfections or cracks. If there are any imperfections, you can usually fix them by running a flame over the affected area, or by gently smoothing out any imperfections with your fingers or a small tool. And then your candle is ready for your next steps like trimming the wick, packaging, or burning them.

Finishing Touches

Trimming the wicks is an important step in the candle-making process. A wick that’s too long can cause your candle to burn unevenly or even become a fire hazard, so it’s essential to get it just right.

The best way to trim your wicks is with a pair of wick trimmers or scissors, but you can also use a pair of regular scissors if you don’t have any special trimmers. Before you trim the wicks, make sure the candle is completely cool and set. If the candle is still warm, the wax may be too soft and the wick may not be standing up straight.

When trimming the wick, you’ll want to aim for about 1/4 inch of the wick exposed above the wax. This will give your candle a nice, steady burn without creating too much flame. You’ll also want to make sure that the wick is centered in the candle. This will ensure that the candle burns evenly and that the wax doesn’t pool to one side of the candle.


And after all this hard work, it’s time to package and label your candles. This step is all about presenting your candles in a professional and attractive way. There are many different ways to package and label candles, so let your creativity run wild. It could be by adding a ribbon or bow, designing a label, or even by giving them as a gift in a cute box or bag. Remember to include all the important information like the ingredients and burning instructions.

Whatever packaging and labeling you choose, make sure that it reflects the theme and style of your candles, This will not only make your candles more appealing to customers, but it will also help to establish your brand. With a little bit of effort and creativity, you’ll be able to create candles that not only look and smell great but are also packaged and labeled beautifully.


In conclusion, silicone molds are a great choice for candle making and with the proper preparation and technique, it’s easy to create beautiful and unique candles. The flexibility of silicone molds allows you to experiment with different shapes and sizes, to create visually interesting candles, and their durability and easy-to-clean aspect make them a long-lasting and safe choice for any candle-making project. From creating traditional stick candles to newer variations such as wax melts and scoopable candles, silicone molds give you endless possibilities and allow you to have fun while experimenting with different designs. Don’t be afraid to test out new ideas, and see what creative candle projects you come up with! And remember, safety is always important when working with heat and flammable materials, so be sure to work in a clean, dry, and well-ventilated area. Happy candle-making!

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