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DuPont Nucrel® 30907 Ethylene Acid Copolymer Resin

Category Polymer , Thermoplastic , Ethylene Acrylic Acid
Manufacturer DuPont Packaging and Industrial Polymers
Trade Name Nucrel®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Nucrel® 30907 Ethylene Acid Copolymer Resin.pdf
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Material Notes:
Nucrel® 30907 is an ethylene acid copolymer resin available for use in conventional extrusion coating, coextrusion coating, and extrusion laminating equipment designed to process polyethylene resin. This resin may also be used in conventional blown and cast film extrusion and coextrusion equipment.Characteristics:Excellent adhesion to unprimed foil. Excellent adhesion to coextruded nylon. For superior structure reliability and barrier integrity. Very good hot tack, sealability through contamination, and heat seal strength for strong, reliable heat seals. Lower melt index than Nucrel® 3990 to increase melt strength and to minimize neck-in during extrusion coating operation Applications:Sealants for sachets in both food and non-food applications. Toothpaste tubes as a foil/LDPE tie layer. Other foil-containing pouches and sachets. Medical/pharmaceutical packaging. Cable shield wrap. Information provided by DuPont™
Physical Properties Metric English Comments
Density 0.940 g/cc
0.0340 lb/in³
ASTM D792
Melt Flow 7.0 g/10 min

@Load 2.16 kg,
Temperature 190 °C
7.0 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
Thermal Properties Metric English Comments
Melting Point 83.0 °C
181 °F
Freezing Point, DSC; ASTM D3418
98.0 °C
208 °F
DSC; ASTM D3418
Vicat Softening Point 77.0 °C
171 °F
ASTM D1525
Processing Properties Metric English Comments
Rear Barrel Temperature 135 °C
275 °F
Blow Film
175 °C
347 °F
Extrusion Coating
Middle Barrel Temperature 175 °C
347 °F
Blow Film
260 °C
500 °F
Extrusion Coating
Front Barrel Temperature 180 °C
356 °F
Blow Film
290 °C
554 °F
Extrusion Coating
Die Temperature 180 °C
356 °F
Blow Film
290 °C
554 °F
Extrusion Coating
Casting Temperature 9.00 °C
48.2 °F
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