Mum and Paraffin

Mum ve parafin — candles and paraffin wax — describes the raw-material relationship at the center of candle manufacturing: paraffin wax, a semi-refined petroleum wax, is the base material most candle producers build a formulation around. This guide explains what paraffin wax is, how it is produced, which types suit which candle category, and what a procurement buyer should check before placing an order.

• Paraffin wax is a macrocrystalline petroleum wax, distinct from microcrystalline wax (Ullmann's Encyclopedia of Industrial Chemistry, 2015).
• It is composed almost entirely of long-chain hydrocarbons — unlike natural waxes, which contain alcohols, acids and esters (Kirk-Othmer Encyclopedia of Chemical Technology, 2006).
• Petroleum waxes contain n-paraffins, branched-chain paraffins and cyclo-paraffins across the C18–C70 range (IntechOpen).
• Melting point is measured by cooling curve under ASTM D87; congealing point is measured under ASTM D938.
• Common grades in the trade include HP3, M3 and UL2, chosen by application rather than by a single "best" grade.

Who this guide is for

This guide serves three buyer types. Candle manufacturers sourcing bulk paraffin wax for container, pillar or economy/utility candle lines need melting point, oil content and grade consistency. Cosmetics and personal-care formulators evaluating wax as a base for creams and balms need oil-content data and batch traceability. Wax distributors and blenders supplying both markets need a supplier who can speak to both specifications without confusing them. If you are any of these, the sections below answer your specific question directly.

What is the difference between wax and paraffin?

"Wax" is the general category; paraffin wax is one type of wax within it, specifically a petroleum-derived macrocrystalline wax. Petroleum waxes as a group split into two families: macrocrystalline waxes, which include paraffin wax, and microcrystalline waxes, which have a different crystal structure and different handling properties (Ullmann's Encyclopedia of Industrial Chemistry, 2015). Natural waxes — beeswax, carnauba and similar materials — are chemically unrelated: they are mixtures of long-chain alcohols, acids and esters, whereas petroleum wax is almost entirely long-chain hydrocarbons (Kirk-Othmer Encyclopedia of Chemical Technology, 2006). A buyer asking "wax vs. paraffin" is really asking which wax family a supplier is quoting — macrocrystalline paraffin, or a microcrystalline alternative.

How is paraffin wax produced?

Paraffin wax production begins at the crude distillation unit. Vacuum operation allows fractions boiling above 650°F to be separated at much lower actual temperatures than atmospheric distillation would require (Hydrocarbon Processing, 2024). The wax-bearing fraction is then dewaxed and processed to remove oil content, producing a wax with a defined melting point and oil level. Because BHD supplies semi-refined paraffin wax, oil content is a specification to confirm at order stage rather than an assumption — buyers evaluating wax for utility or economy candles, packaging wax, or textile-yarn paraffin should ask for the oil-content figure against ASTM D721, which applies to waxes with a congealing point of 30°C or higher and no more than 15% oil by that method.

Applications: candles

Paraffin wax from the waxes family is used to make pillar candles, an established, documented application. Buyers producing pillar, container, or grave/church/mourning candles should confirm melting point range and hardness against their mould and burn-profile requirements before committing to a grade.

Applications: cosmetics and personal care

The waxes family is also used to make cosmetic creams and balms. Formulators in this segment should request oil-content data and consistency across batches, since oil content affects texture and stability in a cream or balm base more than it does in a candle.

What are the types of paraffin wax and which one is used for which candle?

Paraffin wax is sold in grades distinguished mainly by melting point and hardness, and buyers in the trade search by grade code rather than by generic description. HP3, M3 and UL2 are grade names used across the industry for different candle formats; a distributor or blender should specify which grade a given candle line has qualified against, since switching grades mid-production changes shrinkage and burn behavior. Slack-wax blending is a separate practice used by some producers to adjust oil content and cost for utility-grade candles, and it should be discussed as its own line item with a supplier rather than assumed to be interchangeable with a fully specified grade.

Container and pillar candles

Container and pillar formats generally call for harder, higher-melting-point grades to hold shape and resist deformation once poured. This is the segment where the confirmed pillar-candle application above applies directly.

Economy, utility and church candles

Economy/utility candles and grave/church/mourning candles are typically produced to a lower cost target, and buyers in this segment often evaluate slack-wax blending or lower-tier oil-content specifications as part of the cost equation.

Is paraffin wax harmful to health?

This is a regulatory and formulation question outside the scope of the evidence pack cited on this page, and BHD does not make a health or safety claim here. What can be stated is that oil content is a measurable, standardized property — ASTM D721 defines the test method for oil in petroleum waxes — and that pharmaceutical-grade paraffin wax is subject to a distinct standard for carbonizable substances, applicable to material with a melting point (per ASTM D87) between 47°C and 65°C. Buyers with a health-adjacent end use should request compliance documentation specific to their regulatory jurisdiction and confirm it against their own regulatory counsel, rather than relying on a supplier's general description.

What is the melting point of paraffin?

Melting point varies by grade — there is no single figure that applies to all paraffin wax — and it is measured using a standardized method rather than estimated. ASTM D87 is the standard test method for determining the melting point of petroleum wax by cooling curve, and it is the reference method used across the trade. A related standard, ASTM D938, covers congealing point rather than melting point, and buyers should not treat the two as interchangeable figures on a spec sheet. Older methods, such as the now-withdrawn ISO 3841:1977 cooling-curve method, were noted as unsuitable for microcrystalline waxes or blends of paraffin with scale wax — a reminder that method matters as much as the number it produces.

Standards a buyer should know

What to check before you order

• Confirm the exact grade code (e.g. HP3, M3, UL2) rather than a generic "paraffin wax" description.
• Request melting point tested to ASTM D87, and congealing point to ASTM D938, on the certificate of analysis.
• Request oil-content data tested to ASTM D721 if the wax is intended for a candle or cosmetic application sensitive to oil level.
• Clarify whether the material is intended for candle use or cosmetic/personal-care use — the two axes call for different specification priorities.
• If evaluating slack-wax blending for cost reasons, ask for it as a distinct product line with its own spec, not a substitute grade.
• For pharmaceutical-adjacent uses, ask whether ASTM D612 carbonizable-substances data is available.
• Confirm packaging wax or textile-yarn paraffin requirements separately if your end use is not candle or cosmetic.
• Ask for batch-to-batch consistency history before committing to volume.

Working with BHD Group

BHD Group is the single accountable house behind two divisions, BHD Chemical and BHD Sourcing. Paraffin wax sits within BHD Sourcing's wax range, alongside Petroleum Jelly and Slack Wax — the range this business leads with. This guide on mum ve parafin is meant as a working overview: a mum ve parafin guide a candle producer or cosmetics formulator can use to ask the right questions before requesting a quote. If you have read this Mum Ve Parafin overview and want grade-specific detail, on-spec-and-on-time delivery, or origin documentation for a Turkish-origin supply, contact BHD Group directly with your target grade and volume.

Sources

• ASTM International — Standard Test Method for Melting Point of Petroleum Wax (Cooling Curve), ASTM D87
• ASTM International — Standard Test Method for Oil Content of Petroleum Waxes, ASTM D721
• ASTM International — Carbonizable Substances in Paraffin Wax, ASTM D612
• ASTM International — Standard Test Method for Congealing Point of Petroleum Waxes, Including Petrolatum, ASTM D938
• ISO — ISO 3841:1977 Petroleum waxes — Determination of melting point (cooling curve), ISO 3841:1977
• Ullmann's Encyclopedia of Industrial Chemistry (Wiley, 2015) — Waxes, doi.org/10.1002/14356007.a28_103.pub2
• Kirk-Othmer Encyclopedia of Chemical Technology (Wiley, 2006) — Waxes, doi.org/10.1002/0471238961.2301240503152020.a01.pub2
• Hydrocarbon Processing (2024) — Digital Feature: Paraffin wax: A detailed look at its production process, hydrocarbonprocessing.com
• IntechOpen — Introductory Chapter: Petroleum Paraffins, intechopen.com