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TPE dolls vs Silicone dolls – What’s the Difference?

At present, the materials of sex dolls in the adult product market are mainly three kinds of sex dolls, which are all silicone materials, all TPE materials, and the combination of head silicone and body TPE. Comparative analysis of the differences between silicone dolls and TPE dolls.

1. Materials

TPE (Thermoplastic Elastomer) is a thermoplastic elastomer material with the characteristics of high strength, high resilience, and injection molding. It is relatively soft, and with proper use and maintenance, the life span is 3-5 years.

Silica gel, also known as silicic acid gel, is a highly active adsorption material, and the treatment process belongs to cold treatment. The advantages of high density of silicone material make it highly malleable and controllable in terms of weight. Therefore, silicone dolls can be better than TPE in details such as body curves and skin textures. The service life is 4-6 years, if maintained well, it can even reach 10 years.

2. Hand feel

The elasticity of TPE material is unmatched by ordinary silicone. TPE material can freely arrange the different densities of each part of the main body of the sex doll, so that each part of the main body of the sex doll has a real touch. For example, if breast softness is desired, it can be adjusted to be hollow at the time of injection, or the softness of the gel can be adjusted at the same time with a firm structure in order to determine the roundness, stiffness or fullness of breast drop in a sex doll, which Both restore better than silica gel. Of course, with the development of technology, the current silicone dolls can already use ultra-soft silicone with Shore C hardness to make the experience more perfect, but the cost will increase a lot.

3. Smell

Silicone dolls made of addition-type platinum do not have any odor. TPE soft rubber dolls have more or less the smell of glue or added fragrances. The addition of fragrances is mainly to remove the smell of the material itself, and at the same time to create an atmosphere of erotic activities.

4. Texture

Because the silicone material is slightly harder, the details of silicone dolls are better than TPE soft dolls. Some simulated hand patterns and details can only be shown by silicone dolls, while TPE dolls are not so good.

5. Stretching

Silicone dolls can be stretched three to five times according to different formulas, while TPE soft rubber dolls can be stretched six to eight times, so TPE soft rubber has better pulling force and more extreme movements.

6. Durability

Silicone dolls are resistant to high temperature, acid, and alkali. Except for highly corrosive items, silicone dolls hardly react with any substances. TPE soft rubber dolls are not resistant to high temperature, and their anti-aging properties are not as good as silicone material dolls.

7. Price

The raw material price of silicone dolls is several times that of TPE soft dolls, so silicone dolls are also much more expensive than TPE soft dolls. At present, the price of silicone dolls on the market is $2000-$3000, while the price of TPE soft rubber dolls is $1000-$2000.


All-silicone material doll: The head and body are all made of silicone, and the details of the silicone material are realistic, and the cost is high.

Full TPE material physical doll: The full TPE material physical doll is relatively soft and smooth, but the details are not as good as silicone, and the cost is low.

Silicone head + TPE body physical doll: The silicone head has the authenticity of the silicone material, and the softness of the TPE body is the best match at present. If you need this match, you can contact to inquire about your doll Is it possible to fit this combination.

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