Arkema Group EVATANE® 28-420 Copolymer Ethylene - Vinyl Acetate

Category	Polymer , Thermoplastic , Ethylene Vinyl Acetate , Ethylene Vinyl Acetate Copolymer (EVA), Adhesive/Sealant Grade
Manufacturer	Arkema
Trade Name	Evatane®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Arkema Group EVATANE® 28-420 Copolymer Ethylene - Vinyl Acetate.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

EVATANE® 28-420 is a random copolymer of Ethylene and Vinyl Acetate made by high-pressure radicalar polymerisation process. EVATANE® 28-420 is stabilized with antioxidants. The High Vinyl Acetate content of EVATANE® 28-420 brings softness, flexibility and polarity. EVATANE® 28-420 is compatible with tackifying resins and waxes. It’s a useful product for hot melt adhesives formulationInformation provided by Arkema Group

Physical Properties	Metric	English	Comments
Density	0.950 g/cc @Temperature 23.0 °C	0.0343 lb/in³ @Temperature 73.4 °F	ISO 1183
Vinyl Acetate Content	27 - 29 %	27 - 29 %	FTIR (internal)
Melt Index of Compound	370 - 470 g/10 min @Load 2.16 kg, Temperature 190 °C	370 - 470 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	66	66	ASTM D2240
Tensile Strength at Break	2.50 MPa	363 psi	ASTM D638
Elongation at Break	800 - 1000 %	800 - 1000 %	ASTM D638

Thermal Properties	Metric	English	Comments
Melting Point	65.0 °C	149 °F	DSC
Vicat Softening Point	<= 40.0 °C @Load 1.02 kg	<= 104 °F @Load 2.25 lb	ISO 306
Ring & Ball Softening Point	82.0 °C	180 °F	ASTM E28

Processing Properties	Metric	English	Comments
Processing Temperature	<= 230 °C	<= 446 °F

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