Petrochemical Products

Fischer Tropsch wax is an alkane polymer produced from synthesis gas or natural gas via the Fischer-Tropsch synthesis process. It is a fully synthetic wax characterized by a high melting point, low oil content, and good wear resistance.‌‌ Main Applications Plastics Processing Industry: Used in injection molding, extrusion, and pelletizing; aids in filler dispersion during the production of color masterbatches and modified plastics; can be used as an external lubricant for PVC.‌‌ Hot melt adhesives and adhesives: High-melting-point Fischer-Tropsch wax improves the heat resistance and fast-drying properties of adhesives and is an ideal synthetic wax for EVA-based hot-melt adhesives.‌‌ Inks and coatings: When used as a fine powder, it enhances abrasion resistance and wrinkle resistance; in powder coatings, it acts as a lubricant, reducing screw torque.‌‌

The key advantage of high-melting-point Fischer-Tropsch wax in hot-melt adhesives stems from its highly linear, saturated molecular structure. This structure endows it with a range of performance characteristics that ordinary waxes cannot match, making it particularly suitable for applications with high demands for heat resistance and production efficiency. High Production Efficiency: Fast Setting, Fast Bonding The highly linear structure of Fischer-Tropsch wax allows it to crystallize very quickly. This means that after the hot melt adhesive is applied, it solidifies rapidly and establishes initial bond strength—commonly referred to as “fast drying.” Reduced Process Time: Faster solidification significantly reduces wait times on the production line, improving production efficiency. Note the “Open Time”: Due to its rapid solidification, the open time is relatively short, requiring high-speed production equipment.

Due to its high purity, low oil content, narrow melting range, high hardness, and excellent thermal stability, high-melting-point Fischer-Tropsch wax is indispensable in the following industrial sectors: ‌Hot-melt adhesive reinforcing agent‌: As the preferred wax component for EVA- based and other hot-melt adhesives, it significantly enhances the adhesive’s heat resistance, quick-drying properties, and initial tack, and is widely used in automotive interiors, footwear materials, and packaging sealing. ‌PVC external lubricant‌: Requires 40–50% less addition than PE wax, increasing extrusion speed and product gloss; works synergistically with calcium-zinc stabilizers to extend thermal stability, aligning with the trend toward lead-free formulations. ‌Masterbatch/modified plastic dispersant‌: Promotes uniform dispersion of pigments and fillers, reduces extrusion torque in high-viscosity systems, and improves surface slip and gloss.

In adhesives, Fischer-Tropsch wax is primarily used in hot-melt adhesives, particularly EVA-based hot-melt adhesives, where it is considered an ideal synthetic wax. Its core function is to adjust performance: its high melting point enhances the adhesive’s heat resistance and fast-drying properties, while its low viscosity facilitates rapid resin mixing and improves processing efficiency.‌‌ In formulations, wax is one of the most effective performance modifiers for hot-melt adhesives. The melting point and crystallinity of the wax directly control the hot-melt adhesive’s initial setting temperature and curing time, and also affect the final product’s plasticity and tensile properties. Fischer-Tropsch wax is typically added at a concentration of about 10% to 30%. It can adjust the hardness, melt viscosity, and open time of the adhesive, and can also serve as a lubricant and dispersant for tackifying resins, thereby enhancing bond strength.‌

The key advantages of beeswax candles lie primarily in their natural, healthy properties and high-quality burning experience. First, they are extremely pure and natural, making them very health-friendly. Since beeswax is a natural substance secreted by bees, it produces almost no black smoke when burned and does not release harmful substances that may be present in petroleum derivatives, unlike ordinary paraffin wax. Second, they burn for a long time, making them quite cost-effective. Beeswax has a higher density and a more compact structure than paraffin wax, so it burns much more slowly. Finally, they offer a unique scent and glow. When lit, beeswax emits a subtle, sweet, natural honey aroma that no artificial fragrance can replicate.

Cosmetic-grade beeswax is a classic and versatile natural ingredient that primarily serves as a structuring agent, emulsifier, and conditioning agent in cosmetics. Setting and Thickening: In lip balms and lipsticks, beeswax is key to forming a solid stick-like shape, providing the necessary hardness and resilience. It also serves a similar setting function in hair wax and eyebrow pencils. Enhancing Texture and Luster: Beeswax imparts an elegant sheen to products such as lipstick and nail polish. When added to handmade soap, it increases the bar’s hardness, making it more durable. Beeswax is an excellent natural emulsifier and occlusive agent that allows “oil” and “water” to coexist harmoniously and helps the skin retain moisture. Emulsification and Stabilization: In products such as face creams, lotions, and eye creams, beeswax helps blend water and oils to create a stable, smooth texture.

Advantages of Beeswax in Craft Making Stable physical properties and easy to preserve: When beeswax is blended in specific proportions, the resulting crafts are hard, tough, and heat- resistant. They remain free of deformation, cracking, and fading for a long time, with a shelf life of up to 30 years. Highly malleable and suitable for carving: Beeswax combines malleability with colorability; its hardness can be adjusted through blending, making it ideal for intricate carving and shaping. From creating the core and making molds to carving, it offers extensive creative possibilities. Unique Texture and High Artistic Value: After undergoing special processing, beeswax artworks exhibit a lustrous, jade-like texture. Their colors are vibrant and long-lasting, and they possess strong artistic expressiveness, making them highly valuable for both appreciation and collection.

Beeswax candles are a popular choice among natural candles, and their advantages lie primarily in their health benefits, purity, high-quality burn, and environmental friendliness. Natural, Pure, Healthy, and Non-Toxic: Beeswax is a natural substance secreted by bees when building their hives and is completely free of harmful chemicals such as benzene found in petroleum byproducts. Natural, Subtle Honey Scent and Air-Purifying Properties: Beeswax candles naturally emit a sweet, honey-like fragrance that adds a warm, natural ambiance to any space without being overpowering. Long Burn Time, Economical and Practical: Beeswax has a higher density and melting point, causing it to burn more slowly than common waxes like paraffin. For candles of the same size, beeswax candles burn longer, offering better value for money.

Usage of Beeswax Cosmetics and Personal Care: Beeswax is a natural emulsifier and thickener, commonly used in the production of lip balms, lotions, face creams, and handmade soaps. It adds the right amount of firmness to products and forms a protective layer on the skin’s surface to lock in moisture. Adding beeswax to handmade soaps also makes them more durable and less prone to softening. Household and Industrial Uses: Beeswax is an essential raw material for manufacturing high-quality candles, crayons, floor wax, shoe polish, and various polishes. After modification, it can also be processed into industrial greases; because it is non-toxic, it is particularly well-suited for the lubrication and maintenance of food or medical equipment. Agriculture and Beekeeping: In agriculture, beeswax is used to make grafting wax for fruit trees and insect traps. In beekeeping, it is an essential material for making foundation sheets and wax cups.

The core role of micro-powder wax in the paper and packaging industries is as a highly effective functional additive that, when applied through coating or blending, significantly enhances the surface properties, print quality, and protective capabilities of paper, cardboard, and packaging materials. Enhancing Surface Protection and Durability: This is its most essential application. Micro-powder wax greatly improves the abrasion resistance and scratch resistance of packaging material surfaces, providing a robust protective layer for printed designs and the packaging itself. Improved Hand Feel and Handling Properties: By reducing the surface coefficient of friction, micro-powder wax provides a smoother feel and prevents printed materials or packaging from sticking together when stacked. This is particularly important for automated operations on high-speed packaging lines.

The primary purpose of using micro-powder wax in wood finishes is to protect the wood while enhancing its tactile and visual appeal. Its key benefits can be summarized as follows: Improved Surface Feel and Smoothness: The most noticeable effect of micro- powder wax is that it alters the feel of the finish, making the wood surface more pleasant to the touch. Improved Smoothness and Anti-Sticking Properties: The wax powder reduces the coefficient of friction on the finish surface, making it smoother and preventing the finished surfaces of furniture pieces from sticking together and sustaining damage during stacking or packaging. Excellent Scratch Resistance and Wear Resistance: Micro-powder wax forms a protective layer on the finish surface that effectively resists scratches and wear during daily use, with particularly notable results in water-based formulations.

As a lubricant, it improves processing efficiency: In the extrusion of PVC profiles and pipes, micro-powder wax can serve as an external lubricant, reducing friction between the melt and metal equipment, preventing adhesion, and facilitating smoother demolding; at the same time, it also acts as an internal lubricant, lowering the viscosity of the resin melt, thereby increasing production speed and output. As a dispersant, improving product quality: In the production of color masterbatches or filler masterbatches, micro-powdered wax serves as an excellent dispersant for pigments and fillers. It ensures a more uniform distribution of colorants and fillers within the resin, thereby enhancing the appearance, gloss, and performance stability of the final product. In rubber applications, the addition of micro-powdered wax also improves resistance to soiling and sun-induced cracking.

Microcrystalline wax is indeed one of the key ingredients in rust inhibitors. Thanks to its excellent chemical inertness and physical barrier properties, it provides long-lasting, reliable rust protection for metals. Physical Barrier: It forms a dense, continuous, and flexible wax film on the metal surface. This film acts as a robust barrier, effectively isolating moisture, salts, oxygen, and corrosive chemicals, preventing them from coming into contact with the metal. Chemical Stability: Microcrystalline wax is chemically very stable and does not readily react with other substances at room temperature. Its composition consists primarily of C31–70 branched saturated hydrocarbons, a structure that gives it outstanding inertness.

Microcrystalline wax significantly optimizes the physical structure and burning performance of candles by enhancing flexibility, improving melting point stability, enhancing fragrance retention, and prolonging burning time. ‌‌ Crack resistance and shrinkage prevention: Utilizing its high ductility and fine crystal structure, it cancels out the cooling and shrinkage stress of paraffin, preventing column wax cracking, cup wax detachment from the wall, or surface depressions. Flame stabilization and duration enhancement: By increasing the overall melting point and viscosity of the wax base, the melting rate is slowed down, resulting in a stable flame, longer combustion duration, and reduced dripping. Dense structure: Fill the crystal gaps, reduce bubble formation, enhance the hardness of the candle body and the adhesion of decorations, and achieve a smoother appearance.