How to Make Microwaveable Soy Candles
Soy wax is a natural wax used in candles as a replacement for paraffin wax. Paraffin wax comes from petroleum refining and typically does not burn as clean as a natural wax like soy. Soy is soft and has a low melting point, making it ideal for container or jar candles. Pouring temperature has less of an effect on the finished candle with soy wax than with paraffin wax, making it easier to work with.
Things You'll Need
- Scale
- Microwave-safe pouring container
- Candle thermometer
- Candle dye
- Candle scent or essential oils
- Pre-tabbed wick
- High-temperature glue gun
- Pencil
Instructions
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1
Check the manufacturer's directions for the soy wax you purchased to ensure it is microwavable. Most soy waxes are, but some blends may contain ingredients that are not. Measure the amount you need for your jar or container plus one to two ounces using the scale.
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2
Place the wax in a microwave-safe pitcher or pouring container. It is best to have a container with a spout. Place the container in your microwave, set the time and start. Because some blends will melt quicker than others and microwaves have varying power, start with a short time--about one minute. Work up to the time that works best for you and your microwave.
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3
Measure the temperature and stop heating when you reach the desired temperature. Most soy waxes, especially for containers, melt at around 125 degrees Fahrenheit. Soy wax blends for pillar candles will melt at higher temperatures. To ensure proper dye incorporation,165 degrees is typically a good temperature. Always use the manufacturer's recommendations for your specific soy wax blend, however.
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4
Add the candle dye of your choice. You will need more dye than with a paraffin candle. Add dye until you achieve the color you want.
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5
Measure the fragrance oil. Use no more than approximately 6 percent fragrance oil by weight, which means you must measure the oil in ounces and not fluid ounces. For example, for a 1 lb. (16 oz.) candle, you would add no more than 0.06 x 16 = 0.96 ounces, by weight. Add the fragrance oil to the melted wax.
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6
Mark the location of the wick on the bottom of the jar or container. Place a dot of high-temperature glue on the tab of the pre-tabbed wick and stick it, centered, on the mark you made. Lay a pencil or similar implement across the mouth of the container to support the wick and keep it centered.
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7
Pour the wax, once it reaches the desired pouring temperature, into the container, leaving about 1/4 to 1/2 inches of space below the mouth. For jars with necks, such as apothecary jars, leave the space from the bottom of the neck rather than the mouth. Pouring temperature will vary widely depending on jar size, jar shape, candle weight and other factors. A low pouring temperature is around 100 degrees Fahrenheit, while a high pouring temperature is 155 degrees or higher.
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Let the candle cool completely and trim the wick to approximately 1/4 inch.
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Tips & Warnings
You can add the fragrance oil right before pouring to prevent evaporation.
Liquid wax, even natural wax, is flammable. Keep your wax away from open flames.
References
Resources
- Photo Credit antique canning jars image by pixelcarpenter from Fotolia.com