Why do gel candles burn longer?

Everybody says gel candles burn longer than wax candles. How come?

different fuels have a different melting point and evaporation rate. the gel evaporates at a slower rate than the wax candles. still sufficient fuel to support the flame, just evaporates slower.

One Response to “Why do gel candles burn longer?”

  1. mdk68gto says:

    different fuels have a different melting point and evaporation rate. the gel evaporates at a slower rate than the wax candles. still sufficient fuel to support the flame, just evaporates slower.
    References :

Leave a Reply