Material comparison of silicone sex doll and TPE sex doll
What kinds of sex dolls are there? What are their raw materials? What's the difference? Do you know all this?
The popularity of sex doll is not very high, due to it's particularity and higher price than sex toy. The level of the understanding of sex doll, even don't know the sex doll, all these people maybe misunderstand it.
For these people who don't have a high level of knowledge about sex dolls, or even don't know sex dolls, they may have prejudice against sex dolls. Therefore, this article is mainly for beginners, hoping that beginners can face the sex doll industry correctly.
Sex doll type
Silicone sex doll
The is made of silicone. Silicone is also called silicone rubber, which is a combination of silicone polymer, rubber-like material (called elastomer), oxygen, carbon and hydrogen. Most silicones exhibit good stability and can withstand high temperature environments of 200 to 300 degrees Celsius.
There are many special grades of silicone that can be used as raw materials for silicone dolls. They have excellent heat resistance, deformation resistance and compression resistance. For various reasons, silicone rubber has been used in many industries, such as sex toys, sportswear, sex dolls and underwear. The reason for repeated use is that it has excellent durability, heat resistance and lubrication resistance, and is easy to manufacture and shape.
TPE sex doll
What is a TPE sex doll? This is a realistic doll made of TPE material. , Sometimes called thermoplastic rubber, is a copolymer or a mixture of polymers (usually plastic and rubber ), composed of materials with thermoplastic and elastomer properties.
A special benefit of TPE is that it has the ability to stretch within an appropriate range, and can return to its normal shape after use, which makes it have a longer service life and more useful in the visible light range than most other materials. A few years ago, manufacturers began to test a range of other materials besides silicone to ensure that the sex dolls were inexpensive while still maintaining a high level of realistic quality. In this regard, TPE has proven to be successful and has therefore become the most well-known material in the industry.
Inflatable doll
Inflatable dolls are generally in the shape of a girl, with a vagina and an open mouth, which allows a man to put his penis in the hole and rub it to produce pleasure. Like sex dolls with strong male shapes, mainly females and gay men.
Inflatable dolls are generally divided into two types: one is a normal type and the other is a full-head type. The so-called full-head style does not require inflation, and the head of an inflatable doll still looks like a head. The normal type needs to be inflated to look like a head.
Sex doll material characteristics
Tension: TPE has good elasticity at room temperature, and it will be permanently deformed if the force exceeds the limit. Silicone is a thermosetting rubber, it will not melt when heated after vulcanization, it will burn if the temperature is too high, and will not deform.
Processing performance: Silicone needs to be vulcanized and heated for molding, while TPE can be processed and molded without vulcanization. Silicone is difficult to process and shape, while TPE is simple to produce and process.
Heat resistance: Silicone: between 200 degrees and 300 degrees, and TPE: 130-150 degrees Celsius, the higher the temperature, it will age and crack. For adult sex dolls, higher heat resistance means higher durability and higher cost.
Strength: The strength of the silicone doll is enough to support its weight. Compared with , silicone dolls can better maintain their figure and weight. However, due to its high rigidity, silicone dolls are also prone to cracking. Although it can bear excessive weight, its rigidity can cause damage if it is placed in the wrong direction.
Hypoallergenic: The most frustrating event that can happen after buying a sex doll is to realize that you are allergic to her. You don’t have to worry about it. Silicone sex doll and TPE will hardly cause allergic reactions. You are free to kiss her, hug her and sleep in bed without worrying about a rash in the future. However, please remember to confirm if you are allergic to water-based lubricants or baby powder.
Sex doll question and answer comparison
Which kind of sex doll is costly?
It is difficult to process and shape silicone, while the production and processing of TPE is very simple. Silicone waste cannot be recycled, and TPE waste can be completely recycled and reused for two-shot injection molding. So the cost of silicone sex dolls is higher. Do you prefer or slightly more expensive silicone sex dolls?
Which kind of sex doll is more flexible?
Compared with TPE, silicone sex dolls have poorer elasticity. Therefore, it may be difficult to move certain parts of the body (especially the stiff parts of the arms and thighs).
Which kind of sex doll is more realistic?
Generally speaking, due to the sturdiness of silicone materials, the appearance and body parts of silicone sex dolls do have a better real appearance. However, this value comes at the expense of her tenderness and reality. TPE sex dolls are also quite real, but they are still a bit worse than silicone sex dolls.
Which kind of sex doll is easier to clean?
Silicone is a non-porous material, while TPE is a porous material. If it is not cleaned frequently, bacteria and fungi can easily form colonies in these holes. Therefore, silicone sex dolls are easier to clean and disinfect. There is no need to worry that the disinfectant will penetrate the skin and cause injury.
Can I take a bath with a sex doll?
This is possible. Compared with TPE sex dolls, silicone sex dolls can better withstand high temperatures, and you can even take a hot bath with her. , you can learn more about taking a bath with sex doll.
Since silicone resin does not have the elasticity of TPE, it will become harder and harder when touched or held. When shaking the silicone sexy doll back and forth, its hips and breasts will not move as needed. For men who like soft breasts, this degree of stiffness will not make them feel good.
Need continuous maintenance
For your health and durability, please take care of her as much as possible after use, especially the mouth, anus and vagina. Otherwise, she will get dirty or moldy and eventually lose shape, durability and appearance.
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