| Property | Specification Requirement | Test Method | Test Value |
|---|---|---|---|
| Longitudinal Change | -10%~10% | ASTM D2671 | Pass |
| Tensile Strength | ≥24.3MPa | ASTM D2671 | ≥30MPa |
| Elongation at Break | ≥200% | ASTM D2671 | ≥300% |
| Elongation at Break After Aging | ≥100% | ASTM D2671 (250°C/168 hours) |
≥100% |
| Volume Resistivity | ≥10^11 Ω·cm | ASTM D2671 | ≥10^13 Ω·cm |
| Voltage Withstand | AC2500V/60SNo damage | ASTM D2671 | No damage |
| Heat Shock | No cracking | ASTM D2671 (275°C/4 hours) |
No cracking |
| Low-Temperature Flexibility | No cracking | ASTM D2671 (-55°C/4 hours) |
No cracking |
| Corrosion Performance | No corrosion | ASTM D2671 | Pass |
| Excellent Electrical Insulation | |||
| No heavy metals | |||
| Gamma (y) and Ethylene Oxide (ETO) Sterilization | |||
| Product Code | Size | Before Shrinking (mm) |
After Shrinking (mm) | Standard Length (m) | |
|---|---|---|---|---|---|
| mm | Inside Diameter(Min.) | Inside Diameter (Max.) | Wall Thickness | ||
| MTA-0012 | 1.2 | 1.2 | 0.6 | 0.25±0.05 | 200 |
| MTA-0016 | 1.6 | 1.6 | 0.8 | 0.25±0.05 | 200 |
| MTA-0024 | 2.4 | 2.4 | 1.2 | 0.25±0.05 | 200 |
| MTA-0032 | 3.2 | 3.2 | 1.6 | 0.25±0.05 | 200 |
| MTA-0048 | 4.8 | 4.8 | 2.4 | 0.25±0.05 | 100 |
| MTA-0064 | 6.4 | 6.4 | 3.2 | 0.30±0.08 | 100 |
| MTA-0095 | 9.5 | 9.5 | 4.8 | 0.30±0.08 | 50 |
| MTA-0127 | 12.7 | 12.7 | 6.4 | 0.30±0.08 | 50 |
| MTA-0191 | 19.1 | 19.1 | 9.5 | 0.43±0.08 | 50 |
| MTA-0254 | 25.4 | 25.4 | 12.7 | 0.48±0.08 | 50 |
