Polycaprolactone TPU Resin | Low-Temperature Flexible TPU for Winter Footwear, Cables, Industrial Parts
Polycaprolactone TPU Resin – Overview & Applications
Polycaprolactone-based polyester TPU for films, industrial parts, hoses and cable jackets with high abrasion and low-temperature performance.
Chemdo offers polycaprolactone-based TPU grades for technical films & sheets, industrial molded parts,
pressure and transfer hoses, and cable jackets & coil cords. These polyester TPUs feature excellent abrasion and cut resistance,
good transparency, low-temperature flexibility and mechanical strength, suitable for demanding industrial and transportation environments.
Polycaprolactone Polyester TPU
High Abrasion Resistance
Low-Temperature Flex
Transparent Options
Shore 80A–45D
High Abrasion Resistance
Low-Temperature Flex
Transparent Options
Shore 80A–45D
Where to Use (Quick Map)
| Application Segment | Recommended TPU Series | Typical Hardness | Key Benefits | Learn More |
|---|---|---|---|---|
| Technical Film & Sheet | PCL-TPU Film Series | 80A–95A | Transparency, toughness, thermoformability | Film & Sheet → |
| Industrial Molded Parts | PCL-TPU Parts Series | 85A–45D | Abrasion, cut resistance, dimensional stability | Industrial Parts → |
| Hose & Tube | PCL-TPU Hose Series | 85A–40D | Pressure resistance, clarity, flexibility | Hose & Tube → |
| Cable Jackets & Coil Cords | PCL-TPU Cable Series | 90A–45D | Abrasion, tear strength, surface aesthetics | Cable Jacket → |
Polycaprolactone TPU – Grade Portfolio
| Segment | Hardness Range | Key Properties | Suggested Grades |
|---|---|---|---|
| Technical Film & Sheet | 80A–95A | Clarity, toughness, thermoforming | PCL-TPU Film 85A, PCL-TPU Film 93A |
| Industrial Molded Parts | 85A–45D | Abrasion, cut resistance, impact strength | PCL-TPU Part 90A, PCL-TPU Part 45D |
| Hose & Tube | 85A–40D | Pressure resistance, flexibility, transparency | PCL-TPU Hose 90A, PCL-TPU Hose 40D |
| Cable Jackets & Coil Cords | 90A–45D | Abrasion, tear resistance, surface gloss | PCL-TPU Cable 90A, PCL-TPU Cable 45D |
Polycaprolactone TPU – Grade Data Sheet
| Grade | Positioning / Features | Density (g/cm³) | Hardness | Tensile (MPa) | Elongation (%) | Tear (kN/m) | Abrasion (mm³) |
|---|---|---|---|---|---|---|---|
| PCL-TPU Film 85A | Flexible transparent films and sheets | 1.20 | 85A | 30 | 550 | 70 | 30 |
| PCL-TPU Film 93A | Tough thermoformable sheets | 1.21 | 93A | 34 | 500 | 75 | 28 |
| PCL-TPU Part 90A | Abrasion-resistant molded parts | 1.22 | 90A | 35 | 480 | 80 | 25 |
| PCL-TPU Part 45D | Higher stiffness gears, rollers, guides | 1.23 | 45D | 40 | 400 | 90 | 23 |
| PCL-TPU Hose 90A | Transparent pressure and transfer hoses | 1.21 | 90A | 33 | 500 | 78 | 26 |
| PCL-TPU Cable 90A | Cable jackets and coil cords | 1.21 | 90A | 32 | 470 | 75 | 27 |
Note: Data for reference only. Custom specs available according to end-product design and test standards.
Key Features
- High abrasion and cut resistance for demanding industrial applications
- Transparent or translucent grades for film and hose applications
- Low-temperature flexibility compared with standard polyester TPU
- Good mechanical strength and impact resistance across the hardness range
- Compatible with extrusion, injection molding and sheet/film processes
Typical Applications
Technical Film & Sheet
Transparent
Thermoformable
Industrial Molded Parts
High Abrasion
Impact Strength
Hose & Tube
Pressure Resistant
Flexible
Cable Jackets & Coil Cords
Abrasion
Surface Gloss
Customization Options
- Hardness window: Shore 80A–45D for films, parts, hoses and cable jackets
- Flow index tuning for film extrusion, injection molding or hose/cable extrusion
- Options for transparency, color, UV stabilization and slip/anti-blocking
- Special grades for bonding/lamination to textiles or other plastics
- Support for aligning with customer-specific test methods (abrasion, cut, impact)
Why Choose Chemdo
- Cooperation with multiple TPU modification plants experienced in PCL-based polyester TPU
- Recipe library organized by hardness, transparency and target application
- Ability to benchmark and match existing TPU grades used by film, hose and cable producers
- Stable export supply to converters of film, sheet, industrial parts and flexible piping systems
Target Markets
- Producers of TPU technical films and sheets for protection, laminates and thermoformed parts
- Injection molders of abrasion-resistant gears, rollers, guides and industrial components
- Hose and tube manufacturers for pressure, transfer and flexible piping systems
- Cable jacket and coil-cord extruders needing abrasion and surface aesthetics
Request Samples / TDS
Need a polycaprolactone TPU grade for a new film, molded part, hose or cable project, or to replace an existing supplier?
Contact us for recommendation, sample grades and detailed technical data sheets.
Explore related materials:
Industrial TPU Overview |
Hose & Tube Material |
TPU Industrial Parts
