7 differences due to love doll materials
The main materials of love dolls are all-silicon, all-TPE, and a combination of silicon for the head and TPE for the body. This article will explain the differences between these sex dolls . 1. Sex doll material Both silicone and TPE are elastomeric materials, TPE is a thermoplastic elastomer and silicone is a thermoset elastomer. The distinction is not only in the simplest of tactile sensations, but also in the method of fire, where silicone burns with white smoke and forms off-white impurities, whereas TPE sex dolls smoke like plastic and are black oily. impurities. The material base for TPE is SEBS, a hydrogenated styrene-butadiene block copolymer, but we won't go into too much depth here. However, please know that the softness and hardness of TPE are mainly related to the filling density of the raw material SEBS, the amount of oil filling, and the PP content of the factor, which can be several times lower than the hardness of silicone. . TPE has the characteristics of high st...