Platinum silica gel is a high-quality imported silicon raw material, using two-component addition vulcanizing agent. Compared with TPE, it has the advantages of environmental protection, high efficiency, no odor and high level of hygiene. The product obtained after molding is highly transparent, non-yellowing, non-toxic, odorless, durable, physiologically inert and corrosion-resistant. It is more reliable because it is compatible with biological aging and other properties. Platinum silicon, medical and food silicon are widely used in medical and health products and daily necessities (silicone kitchenware, silicone gifts, etc.). ), with high demands on safety and environmental protection.

Advantages: health and safety, non-toxic, no peculiar smell, long service life, not easy to produce oil, not easy to deform. Materials are not recyclable, no mini sex doll made from waste.

Disadvantages: The texture is slightly harder than TPE, the material cost is higher, and the manufacturing waste cannot be recycled, so the manufacturing cost of a doll is high, and the retail price of the doll is relatively high, which is unacceptable.

Ordinary silicone is composed of ordinary silicone and traditional vulcanizing agents. The price is relatively cheap, but it will gradually yellow after a period of time, and its physiological inertness will decrease after long-term use. Most commonly used in general silicone environmental protection industrial products, accessories and automobiles. Accessories, electrical accessories.

Advantages: hygienic and safe, non-toxic and tasteless, suitable for making 3D anime sex doll, with clear skin texture and delicate and realistic dolls.

Cons: The texture is hard, not suitable for use, suitable for model photography, etc.

Thermoplastic Elastomer TPE is a material with high elasticity, high strength, high elasticity and rubber injection molding properties. Environmental protection, non-toxic, safe, wide range of uses, good colorability, soft touch, weather resistance, fatigue resistance, heat resistance, excellent processing performance, no vulcanization, recyclable, cost-saving. for the next injection. It can be bonded and bonded to PP, PE, PC, PS, ABS and other substrates, and can also be molded separately.

Advantages: low material cost, slightly soft texture, low price for molded solid thick sex doll, more acceptable for mass production. Leftovers and waste from the manufacturing process can be recycled multiple times, further reducing manufacturing costs and reusing used materials.

Disadvantage: The material-specific odor is too strong to be acceptable. There are currently deodorants, but the smell is too strong and unpleasant, so I'm concerned about hygiene and safety.

TPR material (Thermo-Plastic-Rubber-Material) is a thermoplastic rubber material. It is a kind of soft thermoplastic material with rubber elasticity and without vulcanization, which can be processed directly (e.g. injection molding, extrusion, blow molding, etc.). TPR material is based on thermoplastic styrene butadiene rubber (like SBS, SEBS) as the basic raw material, added with resin (like PP, PS), filler, plasticizer and other functional additives to mix and modify the material.

Advantages: very low material cost, soft texture, no internal skeleton, usually used to make masturbation love doll, can not use molded solid love dolls, more acceptable for mass production. Leftovers and waste from the manufacturing process can be recycled multiple times, further reducing manufacturing costs and reusing used materials.

Cons: The material is soft and unformed, the fidelity is lacking, the experience is not good, and it is more prone to casual sex life.