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DuPont™ Elvaloy® 741WR Ethylene/Vinyl Acetate/Carbon Monoxide (E/VA/CO) Copolymer

Category Polymer , Thermoplastic , Ethylene Vinyl Acetate
Manufacturer DuPont
Trade Name Elvaloy®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont™ Elvaloy® 741WR Ethylene/Vinyl Acetate/Carbon Monoxide (E/VA/CO) Copolymer.pdf
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Material Notes:
DuPont™ Elvaloy® 741WR an ethylene/vinyl acetate/carbon monoxide (E/VA/CO) copolymer. The difference between Elvaloy®741 and Elvaloy®741WR, is that Elvaloy®741WR contains a wax additive to deter pellet blocking in packaging/distribution/handling. DuPont™ ELVALOY® 741WR Resin Modifier complies with Food and Drug Administration Regulation 21 CFR 175.105 - - Adhesives. This Regulation describes adhesives that may be used as components of articles intended for use in packaging, transporting, or holding food, subject to the limitations and requirements therein.
Physical Properties Metric English Comments
Density 1.00 g/cc
0.0361 lb/in³
ASTM D792, ISO 1183
Melt Flow 35 g/10 min

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

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238, ISO 1133
Mechanical Properties Metric English Comments
Hardness, Shore A 70
70
ASTM D2240
Tensile Strength 5.90 MPa
856 psi
ASTM D638
Elongation at Break 950 %
950 %
ASTM D638
Thermal Properties Metric English Comments
Melting Point 66.0 °C
151 °F
ASTM D3418, ISO 3146
Glass Transition Temp, Tg -32.0 °C
-25.6 °F
ASTM D3418
Processing Properties Metric English Comments
Processing Temperature <= 240 °C
<= 464 °F
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