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DuPont™ Appeel® 72D811 Sealing Resin

Category Polymer , Thermoplastic , Adhesives, Sealants, and Coatings
Manufacturer DuPont
Trade Name Appeel®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont™ Appeel® 72D811 Sealing Resin.pdf
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Material Notes:
DuPont™ Appeel® 72D811 resin is designed to be a sealing layer to film or sheet lidding applications. It provides a peelable seal to a number of materials including HDPE, LLDPE, LDPE, EVA, and Ionomer. Appeel® 72D811 is a modified ethylene acrylate polymer available in pellet form for use in conventional extrusion and coextrusion equipment designed to process polyethylene resins. Appeel® 72D811 resin complies with Food and Drug Administration Regulation 21 CFR 177.1330, subject to the limitations and requirements therein. This Regulation describes polymers that may be used in contact with food, subject to the finished food-contact article meeting the extractive limitations under the intended conditions of use, as shown in paragraph (c) of the Regulation.
Physical Properties Metric English Comments
Density 0.930 g/cc
0.0336 lb/in³
ASTM D792, ISO 1183
Melt Flow 6.9 g/10 min

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

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238, ISO 1133
Thermal Properties Metric English Comments
Melting Point 94.0 °C
201 °F
ASTM D3418, ISO 3146
Processing Properties Metric English Comments
Processing Temperature <= 260 °C
<= 500 °F
Feed Temperature 135 °C
275 °F
Blown Film Coextrusion
135 °C
275 °F
Cast Film/Sheet Processing
Zone 2 160 °C
320 °F
Blown Film Coextrusion
160 °C
320 °F
Cast Film/Sheet Processing
Zone 3 185 °C
365 °F
Blown Film Coextrusion
185 °C
365 °F
Cast Film/Sheet Processing
Zone 4 185 °C
365 °F
Blown Film Coextrusion
210 °C
410 °F
Cast Film/Sheet Processing
Zone 5 185 °C
365 °F
Blown Film Coextrusion
210 °C
410 °F
Cast Film/Sheet Processing
Adapter Temperature 185 °C
365 °F
Blown Film Coextrusion
210 °C
410 °F
Cast Film/Sheet Processing
Die Temperature 173 °C
343 °F
Blown Film Coextrusion
210 °C
410 °F
Cast Film/Sheet Processing
Melt Temperature 160 - 185 °C
320 - 365 °F
Blown Film Coextrusion
185 - 235 °C
365 - 455 °F
Cast Film/Sheet Processing
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