If you are interested, I will notify you in time. I made a small table and established a size / weight ratio between silicone and TPE. I bought different brands of silicone and TPE dolls. I found that the average value of TPE is 4.63cm / kg, and the average value of silicone is 4.88cm / kg. The difference is actually very small, especially because the size of the flat chested love doll‘s chest is not considered, so it is necessary to limit this result.
Therefore, we can think that the ratio is exactly the same, and it is difficult to judge the type of material used based on weight. The main function of the small body is not just weight gain and expensive materials. Small objects must first absorb the pressure applied by the incompressible silicone material. If there is no small body, after moving the pelvis, the doll made of 100% silicone will be very fragile. The silicone without the compensation area will directly exert pressure on the bone, which will greatly increase the risk of bone fracture.
fiber. Making dolls with small bodies is an art because small bodies must be perfectly researched and calibrated in the mold. The small body is the core of the high-end real sex doll because it allows the connection between the bone and the skin layer. Even if the raw material cost is increased, the manufacturing cost will explode during the manufacturing process due to the use of at least two molds (at least 1 mold for small foam + 1 mold for silicone). The waste rate has risen sharply.