TPU Polyurethane Hot Melt Adhesive Film 500-1000mm Width 0.03-0.15mm Thickness for Automotive Steering Wheel Heating Systems
High-performance thermoplastic polyurethane adhesive film engineered specifically for automotive steering wheel heating systems, providing superior bonding strength, flexibility, and thermal conductivity.
| Attribute | Specification |
|---|---|
| Material | Thermoplastic Polyurethane (TPU) |
| Color | Translucent |
| Width Range | 500mm - 1000mm |
| Thickness Range | 0.03mm - 0.15mm |
| Format | Adhesive Film (Roll/Sheet) |
- Excellent Bonding Strength: Strong adhesion to synthetic leather, fabrics, metal wires, and conductive fabrics
- Superior Flexibility: Maintains elasticity for curved and ergonomic steering wheel designs
- Heat Resistance: Maintains performance under automotive interior temperature ranges
- Weather Resistant: Durable performance in various environmental conditions
- Flame Retardant: Enhanced safety for automotive applications
- Environmentally Friendly: Solvent-free and compliant with automotive industry standards
| Parameter | Recommended Value |
|---|---|
| Heat-Press Temperature | Above 220°C |
| Heating Time | 10 - 25 seconds |
| Pressure | 0.3 - 0.5 MPa |
| Cooling Time | 3 - 5 seconds |
Note: Actual parameters may vary depending on material and equipment.
Specifically designed for thermal bonding of heating elements to substrates within automotive steering wheel assemblies. The film melts at specific temperatures, flows between surfaces, and solidifies upon cooling to form a secure adhesive layer.
This TPU hot melt adhesive film is specially engineered for automotive steering wheel heating modules, bonding heating elements (wires or heating sheets) to interior materials like leather or foam.
The film melts at elevated temperatures (above 220°C), flows between the bonding surfaces, and solidifies during cooling to create a durable adhesive layer that securely bonds heating elements to steering wheel materials.
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