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Elvax® 420A

Category:	EVA , Ethylene Vinyl Acetate Copolymer
Manufacturer:	DuPont Packaging & Industrial Polymers
Trademark:	Elvax®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	YIm7w5_Elvax-420A.pdf
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DuPont™ Elvax® 420A is an ethylene-vinyl acetate copolymer resin for use in industrial applications.

Composition

18 % By Weight Vinyl Acetate comonomer content

Thermal Stabilizer: BHT antioxidant

Applications

Elvax® resins can be used in a variety of applications involving molding, compounding, extrusion, adhesives, sealants, and wax blends. For additional information and properties associated with specific applications, please refer to the Grade Selector Guides found on the Elvax® website for industial applications. http://www2.dupont.com/Elvax/en_US/tech_info/index.html

General Information
Additive	Antioxidant Heat Stabilizer
Features	Antioxidant Copolymer Heat Stabilized
Uses	Adhesives Blending Compounding Industrial Applications Sealants
Agency Ratings	FDA 21 CFR 177.1350 (a)(1)
Forms	Pellets
Processing Method	Blow Molding Compounding Extrusion Structural Foam Molding Wire & Cable Extrusion

Physical	Nominal Value	Unit	Test Method
Specific Gravity	0.937	g/cm³	ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)	150	g/10 min	ASTM D1238, ISO 1133
Vinyl Acetate Content	18.0	wt%

Thermal	Nominal Value	Unit	Test Method
Melting Temperature (DSC)	82.0	°C	ASTM D3418, ISO 3146
Freezing Point ¹	65	°C	ASTM D3418

Injection	Nominal Value	Unit
Processing (Melt) Temp	< 230	°C

Extrusion	Nominal Value	Unit
Melt Temperature	< 230	°C

Note Message
1 .	DSC

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