DuPont Elvaloy® 3427 AC Ethylene and 27% Butyl Acrylate Copolymer

Category	Polymer , Film , Thermoplastic , Ethylene Butyl Acrylate
Manufacturer	DuPont Packaging and Industrial Polymers
Trade Name	Elvaloy®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	DuPont Elvaloy® 3427 AC Ethylene and 27% Butyl Acrylate Copolymer.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Elvaloy® 3427 AC can be used for coextrusion and compounding. It can also be used in extrusion coating. Elvaloy® 3427 AC is very soft and flexible, and has good adhesion to various polymers. It combines high melting point and good sealing properties.Elvaloy® 3427 AC is easily processed on standard equipment used for low density polyethylene.Information provided by DuPont.

Physical Properties	Metric	English	Comments
Density	0.926 g/cc	0.0335 lb/in³	ASTM D792 - ISO 1183
Melt Flow	4.0 g/10 min @Load 2.16 kg, Temperature 190 °C	4.0 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238 - ISO 1133

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	81	81	ASTM D2240 - ISO 868
Hardness, Shore D	23	23	ASTM D2240 - ISO 868
Tensile Strength at Break	9.00 MPa	1310 psi	500 mm/min; ASTM D638 - ISO 527-2
Elongation at Break	900 %	900 %	500 mm/min; ASTM D638 - ISO 527-2
Tensile Modulus	0.0250 GPa	3.63 ksi	1 mm/min; ASTM D638 - ISO 527-2

Thermal Properties	Metric	English	Comments
Melting Point	94.0 °C	201 °F	By DSC; ASTM D3418 - ISO 3146
Vicat Softening Point	45.0 °C	113 °F	A<sub>50</sub> (10N); ASTM D1525 - ISO 306

Processing Properties	Metric	English	Comments
Rear Barrel Temperature	150 °C	302 °F	Extrusion lamination and extrusion coating
	150 °C	302 °F	Cast film
	150 °C	302 °F	Blown film
Middle Barrel Temperature	160 °C	320 °F	Blown film
	210 °C	410 °F	Cast film
	220 °C	428 °F	Extrusion lamination
Front Barrel Temperature	170 °C	338 °F	Blown film
	250 °C	482 °F	Cast film
	290 °C	554 °F	Extrusion lamination
Adapter Temperature	180 °C	356 °F	Blown film
	250 °C	482 °F	Cast Film
	290 °C	554 °F	Extrusion lamination
Die Temperature	180 °C	356 °F	Blown film
	250 °C	482 °F	Cast film
	290 °C	554 °F	Extrusion lamination

Descriptive Properties	Value	Comments
BA-Content	27 wt.%	DuPont Method

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