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

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Dow Elvaloy® 741WR Ethylene/Vinyl Acetate/Carbon Monoxide (E/VA/CO) Copolymer
Categories:	Polymer; Thermoplastic; Ethylene Vinyl Acetate
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. This former DuPont product line is now a Dow product line.
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Physical Properties	Original Value	Comments

Density	1.00 g/cc	ASTM D792, ISO 1183
Melt Flow	35 g/10 min @Load 2.16 kg, Temperature 190 °C	ASTM D1238, ISO 1133

Mechanical Properties	Original Value	Comments
Hardness, Shore A	70	ASTM D2240
Tensile Strength	5.90 MPa	ASTM D638
Elongation at Break	950 %	ASTM D638

Thermal Properties	Original Value	Comments
Melting Point	66.0 °C	ASTM D3418, ISO 3146
Glass Transition Temp, Tg	-32.0 °C	ASTM D3418

Processing Properties	Original Value	Comments
Processing Temperature	<= 240 °C

Compliance Properties	Original Value	Comments
FDA	Yes	See notes for details.

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PDTA4936 / 170376

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