Pack of 30 single-cavity hourglass-shaped wax melt clamshells made from BPA-free PET plastic. Designed for candle wax melts, with a 1 oz capacity and a reusable format that can also be used for chocolates and other DIY projects.
These hourglass-shaped wax melt clamshells come in a 30-pack and are designed with a single cavity that holds 1 ounce per clamshell. Made from PET plastic rather than PVC, they offer a more environmentally friendly option and are BPA-free, using the same type of plastic commonly found in soda bottles.
They are primarily intended for candle wax making and are a practical choice for makers producing wax melts for gifting, retail display, samples, or small production runs. They can also be used for chocolates and other DIY projects where a decorative single-cavity clamshell mold and package is useful.
Each clamshell measures approximately 3.82 inches by 2.4 inches by 0.7 inches when closed. The recommended pour temperature is 140 to 150 degrees Fahrenheit, with a maximum temperature of 160 degrees Fahrenheit. If pouring above 150 degrees, testing on a single clamshell first is recommended to make sure the plastic does not deform.
These clamshells can be cleaned and reused, though repeated use may lower the temperature threshold and increase the chance of cracking over time.
