Fully refined paraffin wax is a type of synthetic wax that is highly refined to achieve maximum purity and consistency. The refining process involves removing all impurities and contaminants from the crude wax to create a product with a consistent melting point, color, and texture.
Fully refined paraffin wax is commonly used in various industries such as candle making, food packaging, cosmetics, and pharmaceuticals. It serves as an excellent substrate for many candle applications due to its low oil content, low odor, and high melting point which ensures the candle does not melt or soften easily.
In the food industry, fully refined paraffin wax is used as an ingredient in chewing gum, candy coatings, and as a coating for fruits and vegetables to extend their shelf life. It is also used in the cosmetics industry to create a range of products such as creams, lotions, and lip balms.
Overall, fully refined paraffin wax is a versatile material that offers a range of benefits and applications across a variety of industries.
Microcrystalline wax, also known as petroleum wax, is a type of wax that is produced from the refining of crude oil. It is a complex mixture of hydrocarbons and possesses unique properties that make it an excellent material for various applications.
Microcrystalline wax is different from other waxes because of its chemical composition. It contains a higher percentage of branched and cyclic hydrocarbons, compared to straight-chain hydrocarbons found in other waxes such as beeswax or paraffin wax. These structural differences translate into distinctive physical properties, such as hardness, flexibility, and viscosity.
Kunlun fully refined paraffin wax 58/60 refers to a type of paraffin wax that has the following characteristics and properties:
Refining Level: Fully refined. This means it has undergone extensive purification processing to remove impurities and contaminants.
Carbon Number Range: 58/60. This indicates the wax is made up predominantly of hydrocarbon molecules containing 58-60 carbon atoms in the molecular chain.
Melting Point: Around 130�°F/54.4�°C. Paraffin waxes in the 58/60 range typically have melting points in this region.
Physical Form: Solid or hard wax at room temperature, melts to a clear liquid upon heating.
Applications: Used in areas requiring a low-to-medium melting point wax such as candle making, matches, coatings, food containers etc.
Benefits: Provides properties like water resistance, release/lubrication, moisture barrier. Being fully refined it meets purity standards for direct food contact.
Testing: May be tested for properties like color, dropping point, oil content, resin content to ensure quality standards are met.
So in summary, Kunlun fully refined paraffin wax 58/60 is a high purity mid-range melting point paraffin suitable for many industrial and consumer product applications where a cost-effective moisture/grease barrier is required.
Here are some common applications of food grade paraffin wax:
Cheese coating - Applied as a liquid to form a moisture barrier and prevent drying out of cheese surfaces.
Fresh produce - Used to coat items like apples, potatoes, onions to lock in moisture and slow respiration. Extends shelf life.
Meats - Injected or coated onto meat cuts, sausages, poultry to prevent dehydration and maintain texture.
Confections - Coats hard candies, gumdrops, lollipops to provide a glossy protective barrier.
Baked goods - Adds a barrier to moisture migration in cakes, breads and pastries to keep them fresher longer.
Fruit fillings - Suspended in fruit pie or pastry fillings as a thickening and moisture retention agent.
Packaging sealants - Paraffin spray or liquid applied to form seals around food packaging joints.
Chewing gum - Combined into gum bases as a hydrophobic plasticizing ingredient.
Tablets and capsules - Used as a coating or filler material in some pharmaceutical preparations.
Wax paper - Produced by applying a thin layer of paraffin to paper used to wrap foods like cheese or sandwiches.
So in summary, it provides effective affordable moisture and grease barriers for many perishable food types and forms.
Here are the key points about food grade microcrystalline wax:
Composition: Refined from petroleum, it is a mixture of straight-chain saturated hydrocarbons primarily in the C30-C50 range.
Properties: Solid at room temperature, melts between 135-145�°F to a clear colorless liquid. Hydrophobic.
Applications: Used as a component in foods like cheeses, meats, desserts where it migrates to the surface to form a moisture/gas barrier. Also in confectionery coatings, chewing gum bases, pharmaceutical tablets.
Regulations: Must meet FDA food additive regulations in 21 CFR 172.886. Limited amounts of PAHs, heavy metals and other contaminants.
Processing: Can be mixed into formulations as a binder and film former. Sets to a glossy, tasteless/odorless protective coating.
Benefits: Provides effective moisture and grease resistance. Insoluble and non-digestible if ingested.
Safety: Generally recognized as safe for indirect food use due to its fatty acid composition and resistance to absorption.
Alternatives: Natural waxes with similar properties but microcrystalline wax is very affordable for its performance.
So in summary, it is a versatile petroleum-derived wax for numerous moisture barrier applications in foods and supplements.
