Technical Specifications | 3D silicone patches

Vulcanized liquid silicone, paired with a dedicated heat transfer hot melt adhesive film; raw materials are free of formaldehyde and heavy metals, most meeting OEKO-TEX Standard 100, suitable for children's clothing and undergarments.

Key Features

  • Soft and highly elastic, skin-friendly and non-irritating The silicone has excellent elasticity and will not turn white or crack when stretched along with the fabric. It is the top choice for yoga clothes, swimsuits, and tight-fitting sports fabrics. Unlike hard rubber stickers, it won't rub against the skin.
  • Water-resistant and not prone to peeling The silicone layer is seamlessly integrated with the fabric. It is not likely to curl or peel off after multiple washes owon't age easily under long-term outdoor exposure.
  • Advanced three-dimensional relief texture Compared to ordinary flat screen printing or embroidery: It has no hard edges like embroidery, presenting a clear three-dimensional effect and a distinct touch; the edges of the patterns are neat and clean.

Process Parameters

Essential product specifications

Process
3D PU Foam Heat Transfer Vinyl
Heat press temperature
145-155° C
Heat press time
12 - 15 seconds
Heat press pressure
0.3-0.5 MPa
Positioning film
Cold peel (tear)
Applicable fabrics
Polyester, nylon, cotton blends, coated textiles

Material Properties

Physical properties

Thickness range
0.5 - 1.0 mm (customizable)
Environmental certifications
OEK0-TEX® Standard 100, REACH IS014001
Colorfastness to rubbing
≥4(IS0 105-X12)
Colorfastness to washing
≥4 (ISO 105-C06)
Minimum reproducible detail
1.0mm text or line

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Application Scenarios

3D Silicone Patches on professional sports and outdoor apparel with raised bold effect and clear contours

Professional Sports & Outdoor Apparel

3D Silicone Patches on fashion and casual wear with three-dimensional raised texture and stable shape

Fashion & Casual Wear

3D Silicone Patches on industrial and corporate workwear with durable raised finish and strong adhesion

Industrial & Corporate Workwear

3D Silicone Patches on children's clothing and accessories with soft raised texture and wash resistance

Children's Clothing & Accessories

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Key Specifications:

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Heat press temperature: 145-155° C
Heat press time: 12 - 15 seconds
Heat press pressure: 0.3-0.5 MPa
Positioning film: Cold peel (tear)
Applicable fabrics: Polyester, nylon, cotton blends, coated textiles
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Key Specifications:

Process: Textured TPU Patches
Heat press temperature: 145-155° C
Heat press time: 12 - 15 seconds
Heat press pressure: 0.3-0.5 MPa
Positioning film: Cold peel (tear)
Applicable fabrics: Polyester, nylon, cotton blends, coated textiles
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Key Specifications:

Process: Puff Pastry Heat Transfer Vinyl
Heat press temperature: 145-155° C
Heat press time: 12 - 15 seconds
Heat press pressure: 0.3-0.5 MPa
Positioning film: Cold peel (tear)
Applicable fabrics: Polyester, nylon, cotton blends, coated textiles