Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

DuPont Elvax® 3135X Ethylene-Vinyl Acetate Copolymer Resin for Thin Blown

Category Polymer , Film , Thermoplastic , Ethylene Vinyl Acetate , Ethylene Vinyl Acetate Copolymer (EVA), Film Grade
Manufacturer DuPont Packaging and Industrial Polymers
Trade Name Elvax®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Elvax® 3135X Ethylene-Vinyl Acetate Copolymer Resin for Thin Blown.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
12 wt% Vinyl Acetate.Elvax® 3135X is an extrudable, ethylene-vinyl acetate copolymer resin available in pellet form for use in conventional extrusion equipment designed to process polyethylene resins.Applications: Elvax® 3135X is designed to provide a low-temperature heat seal to itself or many other materials commonly used in flexible packaging applications. The melt properties of this resin allow it to be processed on blown film equipment over a wide range of film thicknesses and blow-up ratios. It can also be coextruded with a variety of other polymers. Films from this resin exhibit good puncture resistance, superior optics, a high degree of stretch, and are often used in stretch wrap and/or stretch bundling applications. Elvax® 3135X is also available in a specially formulated compound (Elvax® 3135AC) for those applications requiring added cling. Information provided by DuPont Packaging Polymers.
Physical Properties Metric English Comments
Density 0.930 g/cc
0.0336 lb/in³
ASTM D792
Moisture Vapor Transmission 0.910 cc-mm/m²-24hr-atm

@Thickness 0.0254 mm
2.31 cc-mil/100 in²-24hr-atm

@Thickness 0.00100 in
g-mm/m²-day; based on film thickness; ASTM E96; ASTM E96
Oxygen Transmission 201 cc-mm/m²-24hr-atm

@Thickness 0.0254 mm
511 cc-mil/100 in²-24hr-atm

@Thickness 0.00100 in
film; ASTM D3985
Viscosity 2.00e+6 cP

@Shear Rate 50.0 1/s,
Temperature 190 °C
2.00e+6 cP

@Shear Rate 50.0 1/s,
Temperature 374 °F
estimated from log-log graph
Melt Flow 0.35 g/10 min
0.35 g/10 min
Condition not noted.; ASTM D1238
Mechanical Properties Metric English Comments
Film Elongation at Break, MD 550 %
550 %
50 µm (2 mil) film; ASTM D882
Film Elongation at Break, TD 550 %
550 %
50 µm (2 mil) film; ASTM D882
Secant Modulus, MD 0.0580 GPa
8.41 ksi
50 µm (2 mil) film; ASTM D882
Secant Modulus, TD 0.0650 GPa
9.43 ksi
50 µm (2 mil) film; ASTM D882
Impact 43.6
43.6
J/mm Spencer Impact; Average of MD and TD; ASTM D3420
Coefficient of Friction 1.3
1.3
film/metal; ASTM D1894
3.4
3.4
film/film; ASTM D1894
Elmendorf Tear Strength, MD 3.19 g/micron
81.0 g/mil
50 µm (2 mil) film; ASTM D1922
Elmendorf Tear Strength, TD 3.35 g/micron
85.0 g/mil
50 µm (2 mil) film; ASTM D1922
Film Tensile Strength at Break, MD 32.0 MPa
4640 psi
50 µm (2 mil) film; ASTM D882
Film Tensile Strength at Break, TD 34.0 MPa
4930 psi
50 µm (2 mil) film; ASTM D882
Thermal Properties Metric English Comments
Melting Point 78.0 °C
172 °F
Freezing Point via DSC/ASTM D3418
95.0 °C
203 °F
Upon Melting via DSC/ASTM D3418
Vicat Softening Point 82.0 °C
180 °F
ASTM D1525
Optical Properties Metric English Comments
Haze 3.0 %
3.0 %
ASTM D1003
Gloss 123 %
123 %
20°; ASTM D2457
Transmission, Visible 69 %
69 %
50 µm (2 mil) film; ASTM D1746
Processing Properties Metric English Comments
Melt Temperature 175 - 205 °C
347 - 401 °F
blown film extrusion
Copyright © lookpolymers.com All Rights Reserved