10/28/2025
Scented Candles｜All About Molds
When making scented candles, the choice of mold greatly affects the final look of your candle. Here's a quick guide on different types of candle molds to help you choose the right one for your crafting needs.
1️⃣ Acrylic Molds
Acrylic molds are a popular choice for candle making due to their affordability and wide range of options. They are easy to demold and feature a smooth, transparent surface. With a heat resistance ranging from 120°C to 130°C, these molds often come in common geometric shapes such as cylindrical, square, and coneless. Their economical price and variety make them a great starting point for beginners and experienced candle makers alike.
2️⃣ 3D Silicone Molds
If you're looking to create candles with unique and intricate designs, 3D silicone molds are the way to go. They offer endless possibilities in terms of shapes and can be produced either by hand or machine. With a heat resistance between 60°C and 200°C, these molds vary greatly in price. High-quality ones are soft and easy to demold, while lower-quality ones may be hard, making demolding difficult and increasing the risk of damaging your finished product.
3️⃣ Silicone Press Molds
Silicone press molds are typically used for creating repetitive flat designs. They are not only affordable but also allow for easy demolding, making the candle-making process more efficient and enjoyable.
4️⃣ Aluminum Molds
Aluminum molds, being metal molds, are less commonly used in candle making. However, they can produce unique effects with certain types of wax. On the downside, they tend to be pricey, less accessible, and can be challenging when it comes to demolding. So, they might not be the best choice for everyday use.
💡 Label your molds with their weight capacity to simplify wax preparation.
💡 For acrylic molds, apply a mold release agent to the inner surface before pouring the wax. This will make demolding much easier once the wax has solidified.
💡 If you notice any damage or fogging on the mold's surface, it's time to replace it to ensure the quality of your finished candles.
💡 Avoid using silicone molds with highly pigmented wax, as this can lead to staining that's hard to remove.
💡 When using aluminum molds with palm wax, you can create larger crystalline patterns. But remember to take precautions against heat during the process.
