What is the principle of low temperature candle

Low-temperature candles are sex toys that use a special formula to control the burning temperature at 50-60 degrees Celsius. Its principle mainly relies on paraffin wax mixed with low-melting point grease and cooling additives.

1. Formula design

Low-temperature candles use refined paraffin as the basic raw material, mixed with low-melting vegetable fats such as coconut oil or soybean oil to reduce the melting point to a range that the human body can tolerate. Add microcrystalline wax to adjust the burning rate, and use cooling agents such as stearic acid to inhibit heat release, ensuring that the temperature when dripping is 30-40 degrees Celsius lower than that of ordinary candles.

2. Heat conduction control

The candle wick is made of pure cotton or paper material, and the burning intensity is limited by controlling the core diameter and weaving density. When burning, the wax liquid slowly rises along the core, forming a thin layer of vaporization zone instead of a violent flame, reducing heat concentration. The special porous structure promotes uniform heating of the wax liquid and avoids local high temperatures.

3. Security testing

Regular products need to pass skin irritation testing and temperature monitoring, and use an infrared thermal imaging camera to ensure that the surface temperature of the dropped wax does not exceed 55 degrees Celsius when it is 15 cm away from the skin. Some products add skin care ingredients such as vitamin E to form a protective film after the wax solidifies to reduce the risk of sensitivity.

4. Usage scenarios

Suitable for BDSM and other erotic interactions, it uses warm wax oil to stimulate nerve endings to produce a sensory experience of alternating pain and pleasure. It is necessary to avoid fragile parts such as the eyes and mucous membranes. It is recommended to test the tolerance on the inside of the wrist first, and control the single use time within 10 minutes.

5. Things to note

Before use, you need to trim the candle wick to 0.5 cm to prevent the flame from being too high, and keep the environment ventilated to avoid secondary burning of wax oil. It is forbidden for those with skin wounds, eczema or allergic to fragrances. After use, use warm water and oil to clean the remaining wax stains. Do not use irritating solvents such as alcohol.

Choose regular channels to purchase low-temperature candles with ingredient descriptions, and avoid using industrial paraffin or inferior products containing lead cores. For your first try, it is recommended to start with natural materials such as soy wax, and observe whether there are any abnormal reactions such as persistent redness and swelling on the skin after use. Keep away from high-temperature environments during storage to prevent softening and deformation of the wax body from affecting combustion stability.