Medalist® MD-53253 by Teknor Apex is a clear, high performance thermoplastic elastomer with no animal derived components. Designed as a sustainable alternative to flexible PVC for medical tubing and films. It is also used in clear sheets, hoses, pharmaceuticals, rubber replacement, medical and healthcare applications. It is free from halogen, DEHP, other phthalates, BPA and latex. Possesses good adhesion, good sterilizability, high purity and low specific gravity. Shows resistance to chemical and gamma radiation. Offers low density, medium hardness, ultimate design flexibility and high clarity. It is sterilized with autoclave and ethylene oxide. It provides up to 30% weight savings. It is developed for cold storage bags and pouches which exhibits low-temperature toughness, with brittle points as low as -60°C. This greater toughness introduces the possibility of down-gauging. Medalist® MD-53253 provides excellent processability by cast film extrusion and throughput in extruded tubing. Complies with ISO 10993 Part-5 for biocompatibility, ISO 13485, RoHS, REACH SVHC and Proposition 65. It is made with FDA listed ingredients. It is available in natural and color-matched forms.
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| Bio Based content | Visible After Login |
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Compliance
| Food Contact Approval | Visible After Login |
| Certifications & Compliance | Visible After Login |
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Medalist® MD-53253 properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| 100% Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| 300% Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Compression Set | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore A | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore A | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Brittleness Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
Medalist® MD-53253 Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Cylinder Zone 1 Temperature | Visible After Login | Visible After Login | |
| Cylinder Zone 2 Temperature | Visible After Login | Visible After Login | |
| Cylinder Zone 3 Temperature | Visible After Login | Visible After Login | |
| Cylinder Zone 4 Temperature | Visible After Login | Visible After Login | |
| Cylinder Zone 5 Temperature | Visible After Login | Visible After Login | |
| Die Temperature | Visible After Login | Visible After Login | |
| Screw speed | Visible After Login | Visible After Login | |

