Reduces shrinkage and prevents candle release from the container: This is one of microcrystalline wax’s most important functions, and it is particularly crucial for container candles. With its low shrinkage rate, adding it to the molten wax effectively reduces shrinkage after cooling, allowing the candle to fit snugly against the walls of the glass container and preventing gaps or the candle from falling out.

Increases Viscosity and Toughness: Microcrystalline wax increases the viscosity and toughness of the wax, making the candle less prone to cracking or shattering. This property is particularly well-suited for crafting sculpted or hand-molded candles and also facilitates the adhesion of decorative elements.