Technical Specifications | PU Basic Patches

This premium heat transfer material is made of eco-friendly polyurethane, featuring soft smooth surface with leather-like texture. Lightweight and elastic, fits fabrics smoothly, wash-resistant with strong adhesion, clear printing quality for high-quality apparel and brand applications.

Key Features

  • Delicate and soft skin-friendly surface, non-irritating and smooth to the touch.
  • Clear and saturated printed colors with high reduction rate and strong covering power.
  • Strong adhesion for heat transfer, resistant to washing and abrasion, no fading or cracking after long-term use.
  • Flexible and easy to cut & weed, high processing efficiency.
  • Eco-friendly and non-toxic, suitable for custom printing on clothing, bags and other products.

Process Parameters

Essential product specifications

Process
PU Heat Transfer Vinyl
Heat press temperature
145-155° C
Heat press time
12 - 15 seconds
Heat press pressure
0.5-0.8 MPa
Positioning film
Cold peel (tear)
Applicable fabrics
Polyester, nylon, cotton blends, coated textiles

Material Properties

Physical properties

Thickness range
0.12 - 0.15 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

PU Basic Patches are premium heat transfer labels made of eco-friendly polyurethane material with soft smooth surface and leather-like texture. Features good fit and stretchability, wash-resistant without cracking or peeling, clear printing with stable adhesion for various apparel applications

PU Basic Patches on professional sports and outdoor apparel with soft smooth leather-like texture

Professional Sports & Outdoor Apparel

PU Basic Patches on fashion and casual wear with good fit and stretchability

Fashion & Casual Wear

PU Basic Patches on industrial and corporate workwear with wash-resistant and crack-proof quality

Industrial & Corporate Workwear

PU Basic Patches on children's clothing and accessories with clear printing and stable adhesion

Children's Clothing & Accessories

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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: 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
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Key Specifications:

Process: Digital printing 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