Paraffin wax is a mineral-origin wax used in candles and other industrial applications. It is sold in different grades and melting points, so it should not be treated as a single material with one universal recipe.
To choose it correctly, start with the application: container candle, moulded candle or another use. Then review the technical data sheet, melting point, fragrance compatibility and process.
What is paraffin wax?
Paraffin is a mixture of solid hydrocarbons obtained through refining processes. Its properties vary according to grade, oil content and melting range.
What is paraffin used for in candles?
It can be used in container or moulded candles when the specific grade is formulated for that application. It is valued for its versatility, availability in different melting points and ability to combine with compatible fragrances, colourants and additives.
Which melting point should you choose?
There is no single “best” melting point for all candles. Lower- and higher-melting grades can behave differently in hardness, mould release and heat resistance.
Consult the technical data sheet and recommended use before deciding. A free-standing figure will usually need a firmer structure than some container candles.
How do you fragrance a paraffin candle?
Use a fragrance specifically intended for candles and respect the fragrance load supported by the specific grade. Intensity does not depend only on percentage: the wick, melt pool, mixing and curing also matter.
Which wick should you use?
Start from the diameter and test several nearby sizes. If you change the paraffin grade, fragrance or percentage, validate the burn again.
How to work with paraffin step by step
- Define the grade and candle type.
- Weigh the wax and other components.
- Melt within the manufacturer’s specified range.
- Add fragrance and colourant according to their specifications.
- Pour at the recommended temperature.
- Allow the candle to stabilise.
- Carry out a complete burn test.
Is paraffin safe for making candles?
Candle safety cannot be assessed solely by the name of the wax. It depends on raw-material quality, formulation, wick, combustion and correct use of the finished product.
Avoid absolute health or toxicity claims based only on comparing “mineral” and “vegetable”. For making or selling candles, work with supplier documentation and carry out the relevant safety tests.
Paraffin or vegetable wax: which should you choose?
If vegetable origin is a requirement, choose a vegetable wax suitable for the project. If you prioritise a particular technical formulation, finish or cost, compare specific grades rather than raw-material families alone.
Common mistakes
- Applying the same temperature to every paraffin grade.
- Choosing the wick without considering melting point and fragrance.
- Exceeding the fragrance load in search of greater intensity.
- Using a soft grade for a free-standing figure.
- Repeating health claims not supported by the product documentation.
Conclusion
Paraffin is a family of waxes with different properties. Choose the grade according to use, work within its technical data sheet and validate the complete formula before producing at volume.
