Arkema Group EVATANE® 28-25 Copolymer Ethylene - Vinyl Acetate

Category	Polymer , Thermoplastic , Ethylene Vinyl Acetate , Ethylene Vinyl Acetate Copolymer (EVA), Adhesive/Sealant Grade
Manufacturer	Arkema
Trade Name	Evatane®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Arkema Group EVATANE® 28-25 Copolymer Ethylene - Vinyl Acetate.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

EVATANE® 28-25 is a random copolymer of Ethylene and Vinyl Acetate made by high-pressure radicalar polymerisation process. EVATANE® 28-25 is stabilized with antioxidants. The High Vinyl Acetate content of EVATANE® 28-25 brings softness, flexibility and polarity. EVATANE® 28-25 is compatible with tackifying resins and waxes. It’s a useful product for hot melt adhesives formulation. EVATANE® 28-25 delivers high cohesive strength with any kind of fillers (masterbatchs, HFFR compounds, sound dampening). EVATANE® 28-25 is also adapted for the production of cast films.Information 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	22 - 29 g/10 min @Load 2.16 kg, Temperature 190 °C	22 - 29 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	75	75	ASTM D2240
Tensile Strength at Break	14.0 MPa	2030 psi	ASTM D638
Elongation at Break	800 - 1000 %	800 - 1000 %	ASTM D638

Thermal Properties	Metric	English	Comments
Melting Point	71.0 °C	160 °F	DSC
Vicat Softening Point	<= 40.0 °C @Load 0.999 kg	<= 104 °F @Load 2.20 lb	ISO 306
Ring & Ball Softening Point	120 °C	248 °F	ASTM E28

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

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