CERTENE? EDF-125D
乙烯醋酸乙烯共聚物
Muehlstein
產(chǎn)品說明:
EDF-125D is a certified prime grade 5 % VINYL ACETATE-ETHYLENE copolymer designed for BLOWN FILM applications requiring excellent toughness and strength properties. EDF-125D contains Extra High levels of slip and antiblock additives. EDF-125D exhibits high strength, exceptional low temperature impact resistance and outstanding sealability. EDF-240 primary film application is for flexible packaging and coextruded heat seal layers. EDF-125D contains medium slip and high antiblock. EDF-125D complies with FDA regulation 21CFR 177.1350 (a) + (b) concerning Ethylene-Vinyl Acetate copolymers use in contact with food articles, subject to restrictions: 1) may not be used for contact with food containing more than 0.5% alcohol, and: 2) may not be used in materials for food packaging exceeding 10 mils (250 μ) thickness.
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物理性能 |
額定值 |
單位制 |
測試方法 |
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密度 |
0.925 |
g/cm3 |
ASTM D1505 |
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熔流率（熔體流動速率） (190°C/2.16 kg) |
1.0 |
g/10 min |
ASTM D1238 |
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醋酸乙烯含量 |
5.0 |
wt% |
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薄膜 |
額定值 |
單位制 |
測試方法 |
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割線模量 - 1% 正割, MD 1 (吹塑薄膜) |
9430 |
psi |
ASTM D882 |
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抗張強度 - MD (屈服, 吹塑薄膜) |
3920 |
psi |
ASTM D882 |
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落錘沖擊 (吹塑薄膜) |
370 |
g |
ASTM D1709A |
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埃爾曼多夫抗撕強度 |
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ASTM D1922 |
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MD : 吹塑薄膜 |
40 |
g |
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TD : 吹塑薄膜 |
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