Why Did You Choose Synthetic Resin Acrylic Teeth?

Resin teeth, mainly made of methyl methacrylate. Its hardness is moderate, its shape and color are similar to natural teeth, it is not easy to be broken, and it is well combined with the base material. It is very convenient to grind and modify the anatomy and polishing.

In the process of communicating resin teeth with doctors, many doctors ask, How hard is this tooth? Is it hard enough? It seems that if the hardness is not high, it is not a good tooth, or the hardness is not high or it is not wearable.

Feiying resin teeth

First of all, whether it is a good denture index: realistic, hardness, wear resistance, dye resistance, occlusion, etc.; in general, the occlusal relationship of dentures produced by regular manufacturers is qualified, because once the mold scale is used, If the bite relationship is not good, it will cause more damage to the manufacturer; for the realistic features, it is generally determined by the denture layer color, the higher the layer color is, the more realistic; for the hardness, the hardness of the resin teeth of all brands currently on the market is Standardized. Therefore, the selection of resin teeth is mainly based on the wear resistance and dye resistance.

To understand the wear resistance of resin teeth, the relationship between hardness and wear resistance must first be solved. The average person thinks that the hardness is equal to the wear resistance, as long as the hardness is high and the wear resistance will be high; this is not the case. The reason is very simple, the hardness of steel is high, but as the brake pads of the car, the rubber material is used; after the cement and the sand become the concrete, the hardness is much improved, but when the floor is smoothed, the pure cement is used. Because pure cement has higher wear resistance. For dentures with high hardness, the wear resistance will be improved, but if the hardness is improved by using different material principles, the wear resistance may not be improved. Therefore, what we are looking for is a denture with high wear resistance, not a denture with high hardness.

Feiying resin teeth

Regarding the dye resistance of the resin tooth, it is mainly related to the material used for the resin tooth containing no inorganic filler. So we need to understand how the resin teeth are classified from the material aspect. From the basic raw materials, resin teeth can be divided into two categories: one is a synthetic resin tooth containing an inorganic filler, and the other is a synthetic resin tooth containing no inorganic filler. Resin teeth of these two types of materials may be separated into new categories due to differences in structure or molecular weight.

Feiying resin teeth

Resin teeth containing inorganic fillers have high hardness, but the dye resistance is significantly reduced. Why is it important to contain anti-staining properties for dentures? Resin teeth containing inorganic fillers, equivalent to pure resin materials contain some small particles, there are many gaps around these small particles, especially after the occlusal surface after grinding, after the small particles are exposed, on the one hand, the polishing position is polished. If it is not bright, on the one hand, the position of the grinding will be colored soon.

In summary, when the inorganic material is contained in the resin material, the resin teeth hardness performance is greatly improved, but the abrasion resistance and the dye resistance are remarkably lowered. Therefore, if we pursue high hardness, we must lose the need for wear and anti-staining.

What do you know about dental composite resin teeth?

For the tooth defects caused by smashing, trauma, etc., not only the shape and function should be considered in the filling repair, but also the aesthetics of the restoration should be considered. This is why there is almost no dental hospital now. The reason for using amalgam is also used. Various composite resins have become the mainstream material for filling teeth. Many people may not know much about the relevant situation. Here we will give a general introduction and hope to help everyone.

First, the composite resin filling:

1. There are many specific types of composite resin materials, and they are also widely used in filling materials. The filled teeth are as real as they are. Resin filling materials can be used for front and rear teeth, called tooth color materials

2, minimally invasive: tooth defects have almost no need to prepare the teeth will have a strong adhesion. And in line with the concept of modern stomatology restoration. It is only needed in the process of making veneers and tooth defects.

3, lifelike: because of its layered solidification, so the natural teeth for the reflection and refraction of light, the repair is really difficult to distinguish, the naked eye is almost invisible. Suitable for anterior aesthetic restoration.

4. Immediately: Almost all caries filling items and a small part of the tooth defects can be followed.

5, high intensity: Many people may think that the resin sounds not very high, but it is not the case. With the advancement of technology, more and more materials are being applied, and now there are already composite resin materials. High strength and wear resistance.

Feiying resin teeth, acrylic teeth, synthetic resin teeth

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Anyang Yingpai Dental Material Co.,Ltd Build in 1996, which mainly focus on producing the synthetic
resin teeth and research and development for other dental material.