What is dental wax block engraving wax？

Dental wax block engraving wax, also known as dental engraving wax or dental model engraving wax, is a special waxy material specifically used for dental restoration and engraving. It is usually made of natural wax, synthetic wax, resin, gum, fatty acid and other ingredients through special formulation and processing technology, with good plasticity and adhesion, as well as a certain hardness and high temperature resistance. The following is a detailed analysis of the dental wax block engraving wax:

First, definition and use

Definition: Dental wax block sculpting wax is a special wax used to make models and molds during dental restorations and treatments.

Usage: It is mainly used for the simulation process of dental doctors before dental restoration, including making restoration model, bonding restoration, enclosure box, etc. Through dental sculpting wax, doctors can simulate the ideal tooth shape, design restoration plans, and make precise adjustments and adaptations during the actual restoration process.

Second, the main characteristics

1. Good plasticity: Dental engraving wax has good plasticity and elasticity, and can quickly soften at the temperature of the dentist's finger, convenient for fine engraving and adjustment.

2. Easy to operate: engraving wax can be processed and carved by hand or special tools, easy to master and operate.

3. Strong adhesion: Dental engraving wax can be firmly bonded with other materials (such as model foundation, repair materials, etc.) to ensure the stability and durability of the restoration.

4. High temperature resistance: It has a high melting point and thermal stability, and can be used in high temperature environments, such as ovens or steamers.

5. Safety and health: usually does not contain harmful chemicals to the human body, the use of safety and health.

6. Rich color: It can be dyed and adjusted according to the color and gloss of the teeth, which is easy to make realistic artificial teeth.

Third, type and classification

According to different use needs, dental engraving wax can be divided into many types, such as basic engraving wax, restoration engraving wax and special engraving wax. The basic carving wax is mainly used to make the basic shape of the dental mold. Sculpting wax is used to repair the shape and size of tooth defects; Special sculpting waxes are customized to meet specific needs, such as making special shaped crown or alveolar models.

Fourth, use process and precautions

1. Prepare tools: including dental carving wax, dental carver, heat gun, plastic model, micro knife, carving knife, etc.

2. Make initial models: Use plastic models to make preliminary models.

3. Heat engraving wax: Heat engraving wax until softened.

4. Start carving: According to the predetermined design and requirements, use the engraving tool to carve the heated dental engraving wax into the specified shape, size and curve.

5. Confirm the model: After sculpting, put the model in water to cool and harden to ensure that the shape, size and curve meet expectations.

6. Follow-up treatment: If further adjustment or installation is required on the patient's teeth, subsequent optimization and treatment will be carried out.

In the use process, it is necessary to pay attention to control the heating temperature and time to avoid excessive hardening or embrittlement of the wax. At the same time, keep the operating environment hygienic and clean, avoid the wax mold surface adhesion impurities.

Fifth, summary

Dental wax block engraving wax is a commonly used material in dental instruments, with good plasticity and adhesion. It plays an important role in dental restoration and treatment processes, helping doctors model tooth morphology, design restoration programs, simulate restoration processes, and is used for teaching and training. With the continuous progress and innovation of dental technology, the application of dental engraving wax will be more extensive and in-depth.