Find HS Code and trade information for wax block

Wax Block

A wax block is a solid form of wax, typically used for creating impressions, patterns, or models. Its properties and specific applications vary widely depending on the type of wax used.

Material

Wax blocks are composed of various waxes, broadly categorized as:

• Natural Waxes: Derived from plants, animals, or minerals. Examples include beeswax, carnauba wax, and montan wax. These often possess unique characteristics like color, hardness, and melting point.
• Synthetic Waxes: Chemically produced waxes, often offering greater consistency and specific properties. Polyethylene waxes, microcrystalline waxes, and paraffin waxes fall into this category.
• Blended Waxes: Combinations of natural and synthetic waxes to achieve desired characteristics.

Common additives are also incorporated to modify properties such as color, hardness, flexibility, and scent.

Purpose

The primary purpose of a wax block is to provide a medium for shaping and creating forms. This can be for:

• Pattern Making: Creating preliminary models for casting in metals, ceramics, or other materials. Lost-wax casting (investment casting) is a prominent example.
• Impression Taking: Capturing the details of an existing object, often used in dentistry (bite registration), jewelry making, and sculpting.
• Modeling: Creating three-dimensional forms for artistic purposes, prototyping, or visualization.
• Sealing: Used for creating seals on documents or packages, often with embossed designs.
• Polishing and Finishing: Certain waxes are used for polishing surfaces or creating protective coatings.

Function

The function of a wax block relies on its thermoplastic properties:

• Malleability: Wax softens when heated, allowing it to be easily shaped and molded.
• Dimensional Stability: When cooled, the wax retains its shape, allowing for the creation of accurate patterns or impressions.
• Removability: Most waxes are relatively easy to remove from molds or other surfaces, either through melting, scraping, or dissolving.
• Detail Reproduction: Depending on the wax type, it can capture fine details with high accuracy.

Usage Scenarios

• Jewelry Making: Creating wax models for casting rings, pendants, earrings, and other jewelry pieces.
• Dentistry: Taking impressions of teeth and gums for creating crowns, bridges, and dentures. Bite registration waxes are used to record the patient's bite.
• Sculpture: Creating preliminary models or small-scale sculptures.
• Lost-Wax Casting (Investment Casting): A process where a wax pattern is encased in a mold, the wax is melted out, and molten metal is poured into the resulting cavity.
• Prototyping: Creating quick and inexpensive prototypes of designs.
• Industrial Applications: Pattern making for various castings, sealing, and protective coatings.

Common Types

• Carving Wax: Harder waxes, designed for detailed carving and shaping. Often used in jewelry making.
• Injection Wax: Waxes formulated for injection molding machines, producing highly accurate patterns.
• Modeling Wax: Softer waxes, easily molded and shaped by hand.
• Dental Wax: Specifically formulated for dental applications, including pattern wax, bite registration wax, and utility wax.
• Sealing Wax: Typically a blend of waxes with colorants, used for creating seals.
• Beeswax: A natural wax with a low melting point, often used in modeling, sculpting, and candle making.
• Microcrystalline Wax: A synthetic wax with fine crystal structure, offering high flexibility and adhesion.
• Paraffin Wax: A synthetic wax with a wide range of applications, including candle making, coating, and sealing.

Based on the provided information, the following HS codes may be relevant to “wax block”:

• 3404200000: This HS code covers Artificial waxes and prepared waxes: Of poly(oxyethylene) (polyethylene glycol). This refers to waxes that are artificially produced and specifically composed of poly(oxyethylene) or polyethylene glycol. The applicable tax rate details are: a base tariff of 0.0%, an additional tariff of 25.0%, and an additional tariff of 30.0% after April 2, 2025. The total tariff rate is 55.0%.

• 3404905150: This HS code covers Artificial waxes and prepared waxes: Other: Other Other. This category encompasses artificial waxes and prepared waxes that do not fall under the more specific classifications, representing a broad “other” category. The applicable tax rate details are: a base tariff of 0.0%, an additional tariff of 25.0%, and an additional tariff of 30.0% after April 2, 2025. The total tariff rate is 55.0%.

According to the provided reference material, the HS code options related to 'wax block' are limited, with only the following 2 found.

It is important to note that both HS codes have a total tariff rate of 55.0%, comprised of a 0.0% base tariff and a 25.0% (or 30.0% after April 2, 2025) additional tariff. The correct HS code selection will depend on the specific composition of the wax block (whether it is composed of poly(oxyethylene) or polyethylene glycol, or falls into the 'other' category).