myالوثائق الفنية
VESTAMID® Care ME40-B by Evonik is a bicompatible, polyether block amide (PEBA) resin, free from volatile plasticizer. Designed for processing by extrusion and injection molding. Used in tubings, medical devices, healthcare applications and construction of catheter parts. VESTAMID® Care ME40-B complies with ISO 10993, USP 88 and USP Class VI ratings.
تفاصيل
تطبيقات
صناعة
منتج
المورد
مزايا
- Biocompatible
- Chemical resistance Good
- Colorability Good
- Dimensional stability Good
- Elasticity High
- Flexibility High
- Impact resistance High
- Processability Good
- Toughness Good
تطبيقات أخرى
Healthcare / Medical > Medical goods
Packaging
Extrusion
Injection molding - thermoplastics
tubings, medical devices, healthcare applications and construction of catheter parts
معاملة
VESTAMID® Care ML grades were tested on biocompatibility for applications within the body of up to 30 days contact time and comply with USP <88> class VI and ISO 10993 standards.
معلومات تقنية
| كمية | قدر | وحدة | التعلیق |
|---|---|---|---|
| الخصائص الفيزيائية | |||
| Density | 1.00 | g/ml | ISO 1183@Temperature 23°C |
| الخصائص الحرارية | |||
| Vicat softening temperature | 122 | ºC | ISO 306; Method A ;10 N |
| خصائص ميكانيكية | |||
| Creep modulus | 60 | MPa | ISO 899-1; 1000h |
| Strain at break-MD | >200 | % | ISO 527-1/-2 ; 50 mm/min; at temperature 23°C |
| Hardness Shore D | 46 | ISO 868 | |
| Tensile modulus-MD | 180 | MPa | ISO 527-1/2 |
| Charpy Impact Strength (notched) | 100 | kJ/m² | Partial break; ISO 179/1eA@Temperature 23°C |
| (Charpy Impact Strength(unnotched | kJ/m² | ISO 179/1eU@Temperature -30°C | |
| Charpy Impact Strength (notched) | 34 | kJ/m² | ISO 179/1eA@Temperature -30°C |
| Tensile strength | 12 | MPa | ISO 527-1/-2 ; 50 mm/min; at temperature 23°C; Stress at 50% strain |
| (Charpy Impact Strength(unnotched | kJ/m² | ISO 179/1eU@Temperature 23°C | |
| Tensile strength | 27 | MPa | ISO 527-1/-2 ; 50 mm/min; at temperature 23°C |
| الخواص الكيميائية | |||
| Water absorption | 1.5 | % | ISO 62; at saturation; at temperature 23°C |
| Water absorption | 0.7 | % | ISO 62; 50% rel. humidity; at temperature 23°C |