May 23, 2024 3 min read

When choosing an adult doll, the material is one of the decisive factors. TPE (Thermoplastic Elastomer) and silicone are the two most commonly used materials, each with its own advantages and disadvantages. This article will deeply analyze the characteristics, touch, environmental protection, pros and cons, and performance in practical applications of both materials, helping you make a more informed choice.

Material Comparison

Silicone

  • Composition: Silica gel, internal microporous structure, highly active adsorption material, strong adsorption capacity.
  • Advantages: High temperature resistance, odorless, non-sticky, non-oily, not easily deformed, long service life.
  • Disadvantages: Relatively hard, seam marks, obvious mold lines.

TPE

  • Composition: SBS, SEBS styrene elastomer, high elasticity, high strength, high resilience, environmentally friendly and non-toxic.
  • Advantages: High softness, good touch, excellent coloring, strong weather resistance, fatigue resistance, and temperature resistance.
  • Disadvantages: Easily oily and deformed.

Touch Comparison

  • Silicone Dolls: Relatively hard, long service life, not easily deformed. Suitable for users who seek durability.
  • TPE Dolls: High softness, good touch, but easily oily and deformed. Suitable for users who seek a realistic touch.

Environmental Protection

  • Silicone: Waste cannot be recycled.
  • TPE: Recyclable, cost-saving, but requires regular inspection reports. Small manufacturers might use recycled materials, resulting in less bright colors.

Summary of Advantages and Disadvantages

Silicone Dolls

Advantages:

  • Beautiful appearance, multiple postures, close to the human body, high similarity.

Disadvantages:

  • Higher price, ranging from thousands to tens of thousands, less soft compared to TPE dolls.

TPE Dolls

Advantages:

  • High softness, especially good touch in specific areas, affordable, ranging from hundreds to thousands.

Disadvantages:

  • Prone to oil, improper storage can cause skin dents and damage.

Frequently Asked Questions

  1. Why do TPE dolls oil?
    • TPE is colorless, odorless, and non-toxic, but when white mineral oil is added, it becomes oily. The melting point of white mineral oil is low, and it starts to oil at body temperature.
  2. Which doll looks better?
    • TPE dolls are softer but cannot implant eyebrows or hair; silicone dolls are closer to real people, with more refined details.

Material Selection Advice

  • TPE: Suitable for budget-conscious users who seek a soft touch. Requires careful cleaning and maintenance.
  • Silicone: Suitable for users who seek high realism, hypoallergenic, and durability. Higher price, but long service life and easy maintenance.

Comparison Table of TPE and Silicone Dolls

Feature

Silicone Dolls

TPE Dolls

Material

Silica gel, high activity adsorption material, internal microporous structure

SBS, SEBS styrene elastomer, environmentally friendly and non-toxic

Touch

Relatively hard, long service life, not easily deformed

High softness, good touch, but easily oily and deformed

Appearance

Beautiful, detailed, close to human body

High softness, but less detailed, cannot implant eyebrows or hair

Price

Higher, ranging from thousands to tens of thousands

Affordable, ranging from hundreds to thousands

Environmental Protection

Waste cannot be recycled

Recyclable, cost-saving, but requires regular inspection reports

Durability

High temperature resistance, not easily deformed, long service life

Strong weather resistance, fatigue resistance, but easily oily and deformed

Maintenance

Easy to clean, non-sticky, non-oily, good stain resistance

Easily stained, requires careful maintenance

Hypoallergenic

High, suitable for sensitive skin

Relatively low

Heat Sensitivity

High temperature resistance, can be used in warm to hot water

Poor heat resistance, easily damaged and deformed at high temperatures

Softness

Relatively hard, but durable

High softness, realistic touch

Customization

Relatively low

High, can be customized into various shapes and designs

Common Issues

Seam marks, obvious mold lines

Prone to oil, improper storage can cause skin dents and damage

Cleaning

Non-porous, good stain resistance, easy to clean

Porous, easily absorbs stains and odors, difficult to clean

Elasticity and Flexibility

Relatively low

High, soft touch, highly realistic

By comparing the table, you can clearly see the differences between TPE and silicone dolls in various aspects, allowing you to make the best choice based on your needs and budget. Regardless of the material you choose, proper maintenance and care can extend the doll’s service life and enhance the user experience.