L Series Excellent Hydrolytic Resistance Polycaprolactone-Based TPU
Features
Excellent Hydrolysis Resistance, Oil Resistance, Abrasion Resistance, Resilience Performance, Low Temperature Flexibility
Application
Oil Seal, Footwear, Conveyor Belt, Hose&Tube, Wire&Cable, Wheel&Caster, etc.
| Properties | Standard | Unit | L80 | L85 | L90 | L95 | L55D | L65D | L75D |
| Density | ASTM D792 | g/cm3 | 1.19 | 1.19 | 1.19 | 1.2 | 1.21 | 1.21 | 1.22 |
| Hardness | ASTM D2240 | A/D | 82/- | 86/- | 92/- | 95/- | -/55 | -/65 | -/75 |
| Tensile Strength | ASTM D412 | MPa | 38 | 40 | 45 | 50 | 52 | 55 | 60 |
| 100％ Modulus | ASTM D412 | MPa | 5 | 8 | 12 | 17 | 18 | 24 | 34 |
| 300％ Modulus | ASTM D412 | MPa | 10 | 16 | 27 | 32 | 38 | 42 | 45 |
| Elongation at Break | ASTM D412 | % | 550 | 500 | 450 | 400 | 380 | 350 | 300 |
| Tear Strength | ASTM D624 | kN/m | 110 | 130 | 150 | 170 | 180 | 210 | 220 |
NOTE: The above values are shown as typical values and should not be used as specifications.
Processing Guide
For optimum results, previous drying of the product during 3-4 hours at given temperature in the TDS.
The products can be used for injection molding or extrusion, and please check more details in the TDS.
| Processing Guide for Injection Molding | Processing Guide for Extrusion | |||
| Item | Parameter | Item | Parameter | |
| Nozzle(℃) |
Given in the TDS |
Die(℃) | Given in the TDS | |
| Metering Zone(℃) | Adapter(℃) | |||
| Compression Zone(℃) | Metering Zone (℃) | |||
| Feeding Zone(℃) | Compression Zone (℃) | |||
| Injection Pressure(bar) | Feeding Zone (℃) | |||
Q: Can you provide samples?
A: We can provide samples. Please contact us for the samples
Q: Which port can you deliver the cargo?
A: Qingdao or Shanghai.
Q: How about the lead time?
A: It’s usually 30 days. For some normal grades, we can make delivery immediately.
Q: What about the payment?
A: It should be payment in advance.