カスタム・シリコーンフィギュリンの作り方

Custom silicone figurines are widely used in IP derivatives, branded merchandise, and collectible products. Their flexibility, durability, and ability to capture fine details make silicone an ideal material for character-based designs.

In this guide, we’ll walk through how custom silicone figurines are made—from concept to finished product.

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Step 1: Concept Design and 3D Modeling

The process begins with a concept. This can be:

• 2D artwork
• Character sketches
• Existing IP references

Designers then create a 3D model, which defines:

• Shape and proportions
• Surface details
• Structural stability

For brands working on character-based products, this step is critical to ensure accuracy and appeal.

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Step 2: Mold Development

Once the 3D design is finalized, a mold is created.

This involves:

• CNC machining or 3D printing
• Mold structure planning (single-part or multi-part)
• Surface finishing for texture control

High-quality molds are essential for achieving consistent production results.

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Step 3: Silicone Material Preparation

Different silicone formulations are selected depending on:

• Hardness (soft vs firm)
• Transparency or color
• Product usage requirements

Silicone’s flexibility and durability make it ideal for figurines that require both structure and detail.
To understand how silicone performs under different conditions, see our guide on シリコーン素材と耐熱安全性.

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Step 4: Molding and Shaping

The prepared silicone is injected or poured into molds.

Key techniques include:

• 圧縮成形
• Liquid silicone molding (LSR)
• マルチカラー成形

If you’re exploring how silicone behaves during production and heat exposure, you may also want to read シリコーンは溶けるか.

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Step 5: Coloring and Detailing

Color can be added:

• During molding (integrated color)
• After molding (painting and finishing)

For IP figurines, detailed painting and finishing are crucial for character accuracy.

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Step 6: Quality Control and Packaging

Final products go through:

• Surface inspection
• Color consistency checks
• 構造試験

After quality control, products are packaged based on branding requirements.

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Why Silicone Is Ideal for Figurines

Silicone offers:

• Flexibility without breaking
• 長期耐久性
• Safe, non-toxic material

This is why silicone is widely used not only for figurines but also for a wide range of everyday consumer products. Learn more in シリコーンが消費者製品に最適な理由.

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よくあるご質問

Q1: Why choose silicone for custom figurines instead of plastic?

Silicone offers better flexibility, durability, and a premium feel compared to plastic, making it ideal for collectible and character-based products.
完全な比較については、以下を参照のこと。 消費財におけるシリコーンとプラスチックの比較.

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Q2: Can silicone figurines be customized in color and design?

Yes. Silicone allows a high level of customization in shape, color, and surface detailing, making it perfect for IP-based products and branded merchandise.

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Q3: Are silicone figurines safe for handling?

High-quality silicone is non-toxic and safe for daily contact, which makes it suitable for products that are frequently handled.
詳しくは シリコーンは毎日使っても安全か.

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最終的な感想

Custom silicone figurines combine creative design with advanced manufacturing processes. With the right materials and production techniques, brands can create high-quality, durable, and visually appealing character products.

For businesses looking to develop branded merchandise or IP derivatives, silicone provides a reliable and flexible manufacturing solution.