General description of slack wax heavy grade 12% oil content

Heavy slack wax 12% oil content has higher melting and congealing point comparing to light grade slack wax . Slack wax heavy grade 12% oil content is product of petroleum refining, in last years heavy slack wax considered as waste of the refineries and they paid to get rid of this product but now heavy slack wax 12% oil content is so useful that most of the refineries slack wax is booked and purchased some months before producing.

Slack Wax Heavy Grade

is a byproduct of the refining process of crude oil or vegetable oils. It is typically produced during the process of de-waxing lubricating oils to remove impurities. Slack wax is essentially a mixture of paraffin wax and oil. The “heavy grade” refers to a type of slack wax that has a higher oil content compared to lighter grades.

Here’s a general description:

  1. Composition: Slack wax consists of a blend of solid waxes (mainly paraffin) and liquid oil fractions. The heavy grade specifically has a higher proportion of the oil fraction.

  2. Physical Properties:

    • It is usually a semi-solid or pasty material at room temperature.
    • The appearance can be yellowish to off-white or light brown.
    • It is less viscous and more oily than lighter grades of slack wax.

  3. Uses:

    • Heavy grade slack wax is often further processed into different products, such as refined paraffin wax or microcrystalline wax.
    • It can be used in various applications, including the production of candles, cosmetics, rubber, and lubricants.
    • It can also serve as a raw material for producing specialty waxes or for blending with other wax types.

  4. Refining Process: To improve its properties and reduce its oil content, heavy-grade slack wax may be further refined through processes like dewaxing, filtration, or distillation. This produces higher-purity wax products for specific industrial uses.

In short, heavy-grade slack wax is a wax-oil mixture with higher oil content, used as a precursor in many industrial processes or in manufacturing products requiring wax.

Uses of slack wax heavy grade 12% oil content

Slack wax heavy grade, a byproduct of the oil refining process, has various industrial applications due to its properties, such as its high content of wax and its relatively low melting point. Some common uses include:

1. Production of Paraffin Wax

Slack wax is a primary raw material for producing paraffin wax. Through a dewaxing process, the wax is separated from the oil, and the purified paraffin wax is used in various applications such as candles, cosmetics, food packaging, and pharmaceuticals.

2. Lubricating Grease Manufacturing

Slack wax heavy grade is used in the production of lubricating greases. The wax contributes to the viscosity and consistency of the grease, making it suitable for high-temperature and high-load applications in machinery.

3. In the Rubber Industry

It can be used as a softener in rubber production, helping to improve the texture and workability of rubber products. It is particularly useful in the production of tires and other rubber-based items.

4. Polishing and Coating Products

Slack wax is often incorporated into polishes for furniture, shoes, and leather products. It enhances the shine and provides a protective coating, helping to maintain the quality and appearance of the materials.

5. Asphalt Additive

It is sometimes used in the modification of asphalt, where it helps to improve the performance characteristics of the asphalt, such as its resistance to temperature changes and cracking. This is useful in road construction and repair.

6. In the Paper Industry

Slack wax is used as a coating for paper and cardboard. The wax helps improve the water resistance and the smoothness of the paper surface, enhancing the quality of packaging materials.

7. Candles Production

It is a key ingredient in the manufacturing of candles. When refined, slack wax can be blended with other types of wax to create the desired texture and burning properties of candles.

8. Cosmetics and Personal Care Products

In its refined form, slack wax can be used in cosmetics such as lotions, lip balms, and creams. It helps to enhance texture, stability, and moisture retention.

9. Textile and Leather Processing

It is sometimes used in the treatment of textiles and leather, improving the smoothness, shine, and durability of the materials. It also acts as a protective coating.

These diverse applications highlight the versatility of slack wax heavy grade, especially in industries where its waxy properties are beneficial for enhancing texture, durability, and overall performance of products.

Packing of slack wax heavy grade 12% oil content

Packing of heavy-grade slack wax is typically done in a manner that ensures its safety, ease of handling, and protection from contamination or damage during transportation and storage. Below are the common methods used for packing heavy-grade slack wax:

  1. Drums (Steel or Plastic Barrels):

    • The most common method of packing heavy-grade slack wax is in steel drums or plastic barrels, often with a capacity of 180-200 kg (396-440 lbs).
    • These drums are sealed tightly to prevent moisture or contaminants from entering, which can degrade the quality of the wax.
    • The drums are designed to be sturdy for both storage and transportation.

  2. Bulk Tankers:

    • For large quantities, slack wax may be transported in bulk tankers (liquid tankers or bulk containers), especially when it needs to be shipped in large volumes.
    • The wax is maintained in a liquid state during transport and later solidifies or is reprocessed at the destination.

  3. Flexi-Tanks or Intermediate Bulk Containers (IBCs):

    • Flexi-tanks (large flexible containers) and IBCs are sometimes used for bulk transport, particularly for medium to large-scale shipping.
    • These containers can hold several tons of slack wax and are cost-effective for transporting large amounts of product over long distances.

  4. Bags:

    • In some cases, slack wax is packed into large woven bags or polypropylene bags, though this is less common for heavy-grade wax.
    • The bags are often used for smaller, less conventional shipments or for export to regions where bulk packaging isn’t as common.

Packaging Considerations:

  • Seal Integrity: The packaging must be tightly sealed to prevent contamination and moisture absorption, as these factors can affect the quality of the wax.
  • Temperature Control: In some cases, maintaining a controlled temperature during transport (especially in warmer climates) is crucial, as slack wax can melt and become difficult to handle in its solidified state.
  • Labeling: Proper labeling indicating the contents, handling instructions, and safety information is crucial, especially because slack wax is typically a byproduct of petroleum refining and can be hazardous.

In summary, the most common forms of packaging for heavy-grade slack wax are steel or plastic drums, bulk tankers, and IBCs, depending on the quantity and type of shipment.

Analysis of slack wax heavy grade 12% oil content

CHARACTERISTIC UNIT TYPICAL TEST METHOD
Kinematic viscosity @100˚C Cst 7 ASTM D-445
Flash point ˚ C 250 ASTM D-92
Specific gravity 25 ˚C/25 ˚C – 0.820 ASTM D-190
Oil Content %wt 12 ASTM D-721
Congealing Point ˚C 50 ASTM D-937
Color – YELLOW ASTM D-1500
Drop Melting Point ˚C 50 ASTM D-127<