Heat Activated Adhesive Film for Leather Patches
Heat Activated Adhesive Film for Leather Patches
Heat Activated Adhesive Film for Leather Patches is a thermoplastic dry-film bonding layer for leather patch backing, PU leather labels, microfiber badges and textile accessory patch applications.
- Designed for leather patch -> adhesive film -> garment or bag fabric bonding structures.
- Supports heat-press, lamination and die-cut backing workflows for shaped patch components.
- Available in TPU, PES or PA film directions according to patch material, fabric substrate and hand-feel target.
| Material | TPU / PES / PA hot melt adhesive film direction by patch material and substrate |
|---|---|
| Thickness | 0.025 / 0.05 / 0.075 / 0.10 / 0.15 / 0.20 / 0.30 mm reference options |
| Width | Full roll / slit roll / sheet / die-cut piece by request |
| Appearance | Transparent / translucent / milky hot melt adhesive film by grade |
| Liner | Release paper / release film / liner-free by grade |
| Supply Form | Roll / slit roll / sheet / die-cut piece |
| Application | Leather patch backing, garment patches, cap patches, bag badges, leather labels |
| Sample Grade Direction | Select by patch material, backing surface, substrate fabric, hand feel and heat-press workflow |
Product Categories
Product Fit
Heat activated adhesive film for leather patches is a thermoplastic dry-film bonding layer for patch makers, apparel factories, cap suppliers, bag manufacturers and brand accessory teams that attach leather labels, badges and decorative patches to textile or bag surfaces. The film sits behind the patch, activates under heat and pressure, and helps create a clean adhesive backing without liquid glue handling.
Typical Applications / Component Uses
- Leather garment patches for jackets, uniforms, workwear and casual apparel.
- PU leather or microfiber labels for bags, pouches, wallets and textile accessories.
- Cap badges, decorative emblems and shaped patch components.
- Denim waistband labels and small leather trim pieces.
- Patch backing projects that need roll, sheet or die-cut adhesive film handling.
Typical Bonding Structures
| Bonding Structure | Application Position | Buyer Value |
|---|---|---|
| Genuine leather patch -> heat activated adhesive film -> cotton / polyester garment fabric | Garment patch backing | Clean dry-film backing for shaped patch attachment. |
| PU leather label -> TPU / PES adhesive film -> canvas or bag fabric | Bag and accessory label | Controlled adhesive coverage behind decorative labels. |
| Microfiber leather badge -> adhesive film -> cap textile panel | Cap badge position | Suitable format for small shaped badge bonding. |
| Thin leather trim -> die-cut adhesive film -> textile accessory surface | Local decorative trim | Die-cut film helps match patch shape and reduce visible glue overflow. |
Product & Technical Direction
This product direction uses heat-activated thermoplastic adhesive film as a dry bonding layer between leather patch materials and textile or bag substrates. TPU film is a practical direction for flexible leather, PU leather and microfiber patch structures. PES film is useful for label and patch backing on selected textile surfaces. PA film can be reviewed for stronger textile or leather bonding directions where a firmer adhesive layer is preferred.
Film / Grade Matching
| Please Provide | Why It Matters |
|---|---|
| Patch material | Genuine leather, PU leather and microfiber need different film directions. |
| Backing surface | Suede, coated, smooth or textured backs affect adhesive contact. |
| Substrate fabric | Cotton, polyester, canvas, denim and bag fabric create different bonding structures. |
| Patch size and edge shape | The shape decides roll, sheet or die-cut adhesive film preparation. |
| Heat-press workflow | Equipment and handling method guide film thickness, liner and grade direction. |
Processing & Sample Evaluation
The film is placed behind the leather patch or label and activated with heat and pressure during lamination or heat-press work. A clean backing surface, flat contact, even pressure and stable cooling help the adhesive layer stay controlled behind shaped patch edges. VELNORA can support sample matching based on the real patch material, fabric substrate and converting method.
Custom Supply & Quality Support
Supply can be arranged as full roll, slit roll, sheet or die-cut piece according to patch size and converting workflow. Quality checks focus on film appearance, thickness, width, roll flatness, liner release, die-cut edge condition, packaging and storage condition.
FAQ
Is heat activated adhesive film suitable for leather patches?
Yes. It is used as a dry adhesive backing layer for leather patches, PU leather labels, microfiber badges and selected textile accessory patches.
Which film material is used for leather patch backing?
TPU is often selected for flexible leather, PU and microfiber structures. PES and PA directions are reviewed when the patch project needs a different hand feel, textile compatibility or firmer bonding layer.
Can it be supplied as die-cut backing pieces?
Yes. Roll, slit roll, sheet and die-cut piece formats can support patch backing, label backing and shaped trim bonding workflows.
What information helps select the adhesive film direction?
Share the patch material, backside finish, substrate fabric, patch size, edge shape, liner preference and heat-press workflow.
Related Products
Certified Quality Systems & Test Reports
VELNORA operates under ISO 9001 quality management and ISO 14001 environmental management systems. Third-party test reports for REACH, RoHS / halogen, California Proposition 65, VOC, organotin and phthalates are available for buyer review on request.
ISO 9001 & ISO 14001 certified. REACH, RoHS, Prop 65, VOC and other test reports on request.
ISO 9001 Quality Management
ISO 14001 Environmental Management
REACH Report
RoHS / Halogen Report
California Prop 65 Report
VOC Report
Organotin Report
Phthalates Report
