Thermoplastic Polyether Ester Elastomer Applicable: most kinds of medical equipment and special equipment lines that have biocompatibility, microorganism resistance, alcohol resistance, and other test requirements for sheath materials
Thermoplastic Polyether Ester Elastomer Product Features:
1. Polyether tpu material, excellent hydrolysis resistance (85℃&85H hydrolysis resistance test ≥30Days);
2. It can pass the biocompatibility test and the microorganism resistance test;
3. Excellent oil resistance, alcohol resistance, and chemical resistance;
4. Can pass -60 ℃ low-temperature winding and low temperature bending test;
5. Appearance feel: dry and smooth, uniform and delicate, and can be processed into a matte/semi-matte surface; excellent wear resistance;
6. Processing performance: excellent processing performance, the production efficiency of 40-100 meters per minute can be achieved by using the same PVC screw machine, and there are very few deterioration performances such as salivation, particles, bulging, and pitting during processing.
Technical Data Sheet | Model | ||||
Material Properties | Test Standard | Test Condition | Unit | ||
General Characteristics | Material Category | - | - | - | |
Appearance(Light/Semi-matte/Frosted) | - | - | - | ||
Extrusion/Injection | - | - | - | ||
Physical Characteristics | Hardness | ISO 48 | 15S | Shore A | |
Proportion | ISO 1183 | - | g/cm³ | ||
Melt Index | ISO 1133-1:2011 | 190℃/2.16kg | g/10min | ||
Brittle Temperature | ISO 812 | - | ℃ | ||
Mechanical Properties | Elongation | ISO37:2017 | 200mm/min | % | |
Tensile Strength | ISO37:2017 | 200mm/min | Mpa | ||
Tearing Strength | ISO34-1:2015 | 500mm/min | KN/m | ||
Hot Air Aging | Elongation Retention Rate | ISO37:2017 | - | % | |
Tensile Strength Retention Rate | ISO37:2017 | - | % | ||
Electrical Performance | Volume Resistivity | ASTM D257 | - | Ohm-cm | |
Permittivity | ASTM D150 | - | - | ||
Combustion Performance | Vertical Burning Test | UL 94 | 3.0/6.0mm | - | |
Oxygen Index | ASTM D2863 | - | % | ||
Feature |
· Competitive price · Respond immediately · Strong R&D capability · Excellent after-sales service