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DuPont™ Surlyn® 9730 Ionomer Resin, Zinc  (discontinued **)

Category Polymer , Thermoplastic , Ionomer , Ionomer, Molded
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont™ Surlyn® 9730 Ionomer Resin, Zinc  (discontinued **).pdf
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Material Notes:
Surlyn® 9730 thermoplastic resin is an advanced ethylene/methacrylic acid (E/MAA) copolymer, in which the MAA acid groups have been partially neutralized with zinc ions. The amount of MAA and neutralization levels for this grade result in a combination of toughness, tear resistance, and clarity. The resin can be injection molded or extruded into sheets or shapes. It complies with the provisions of U.S. Food and Drug Administration (FDA) Title 21 Code of Regulations 177:1330 - ionomer resins.Data provided by the manufacturer.
Physical Properties Metric English Comments
Density 0.940 g/cc
0.0340 lb/in³
ASTM D792
Melt Flow 1.6 g/10 min

@Load 2.16 kg,
Temperature 190 °C
1.6 g/10 min

@Load 4.76 lb,
Temperature 374 °F
condition E; ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore D 63
63
ASTM D2240
Tensile Strength, Ultimate 28.3 MPa
4100 psi
ASTM D638
Tensile Strength, Yield 11.0 MPa
1600 psi
50 mm/min cross speed; ASTM D638
Elongation at Break 460 %
460 %
ASTM D638
Flexural Modulus 0.210 GPa
30.5 ksi
ASTM D790
Izod Impact, Notched NB
NB
ASTM D256
Tensile Impact Strength 1240 kJ/m²
590 ft-lb/in²
ASTM D1822S
Abrasion 360
360
NBS Index; ASTM D1630
Thermal Properties Metric English Comments
CTE, linear 160 µm/m-°C

@Temperature -20.0 - 32.0 °C
88.9 µin/in-°F

@Temperature -4.00 - 89.6 °F
ASTM D696
Thermal Conductivity 0.250 W/m-K
1.74 BTU-in/hr-ft²-°F
Melting Point 90.0 °C
194 °F
DTA
Deflection Temperature at 0.46 MPa (66 psi) 40.0 °C
104 °F
ASTM D648
Vicat Softening Point 73.0 °C
163 °F
Rate B, ASTM D1525-70
Brittleness Temperature -100 °C
-148 °F
ASTM D746
Flame Spread 20.3 mm/min
0.799 in/min
ASTM D635
Optical Properties Metric English Comments
Haze 15 %

@Thickness 6.40 mm
15 %

@Thickness 0.252 in
ASTM D1003A
Gloss 25 %
25 %
20° per ASTM D523-6
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