SEALUTION™ 140 Peel Polymer
Описание материалов:
SEALUTION™140 easy-to-peel polymer is a peelable heat seal material that can form a peelable heat seal with the same material, polypropylene and polyethylene. Its
formula has the characteristics of low COF and excellent thermal adhesive strength, which is helpful to improve the packaging processing performance.
key characteristics:
small granular
blow molding and casting film
can form peelable heat seal with the same material, polypropylene and polyethylene
high thermal adhesive strength
low COF formula
slip agent: 6000 ppm
opening agent: 9000 ppm
processing aid: yes
meets the following requirements:
• EU, No 10/2011
• U.S. Food and Drug Administration
• Please check the specific regulations for details
Главная Информация | |
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Добавка | - Анти-какинг агент (9000 ppm)
- Агент скольжения (4000 ppm)
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Рейтинг агентства | - FDA не рассчитан
- Европа без 10/2011
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Формы | |
Физический | Номинальное значение | Единица измерения | Метод испытания |
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Удельный вес | 0.895 | g/cm³ | ASTM D792 |
Массовый расход расплава (MFR) | | | ASTM D1238 |
190°C/2.16 kg | 3.8 | g/10 min | ASTM D1238 |
230°C/2.16 kg | 8.5 | g/10 min | ASTM D1238 |
Пленки | Номинальное значение | Единица измерения | Метод испытания |
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Толщина пленки протестирована | 51 | µm | |
Температура инициализации уплотнения 1(51 µm, Blown Film) | 95.0 | °C | Internal method |
Привлекательный диапазон 2 | 95 - 130 | °C | Internal method |
Инструкции по экструзии |
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Film thickness: 50 microns (2 mil)
Coextruded blown film:
A / B Coex, 80% / 20% layer ratio
A = HDPE (40 µm / 1.6 mil)
B = SEALUTION 140 (10 µm / 0.4 mil)
Fabrication Conditions:
Die Gap: 1.2 mm
Melt Temperature: 180 - 230°C
Blow-Up Ratio: 2.5 |
Примечание |
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1 . | Achieve a temperature of 1 psig (2.5 N/15mm) heat seal strength. Heat seal strength, Topwave HT tester 0.5 S holding pressure, 40 psi pressure, pulling speed 10 inches/min (254 mm/s). |
2 . | Peelable range of 1-2 lb/in (2.5 - 5 N/15 mm) for this particular structure.Heat Seal Strengths, Topwave HT Tester 0.5 s dwell, 40 psi (2.76 bar) pressure, pull speed 10 in./min (254 mm/sec). |