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DuPont™ Surlyn® 9950 Ionomer Resin, Zinc

Category Polymer , Thermoplastic , Ionomer , Ionomer, Molded
Manufacturer DuPont
Trade Name Surlyn®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont™ Surlyn® 9950 Ionomer Resin, Zinc.pdf
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Material Notes:
Surlyn® 9950 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 good tear resistance, clarity, and stiffness compared with other grades of Surlyn®. The resin can be injection molded. 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 0.960 g/cc
0.0347 lb/in³
ASTM D792
Melt Flow 5.5 g/10 min

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

@Load 4.76 lb,
Temperature 374 °F
condition E; ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore D 62
62
ASTM D2240
Tensile Strength, Ultimate 28.3 MPa
4100 psi
ASTM D638
Tensile Strength, Yield 12.4 MPa
1800 psi
50 mm/min cross speed, ASTM D638
Elongation at Break 490 %
490 %
ASTM D638
Flexural Modulus 0.250 GPa
36.3 ksi
ASTM D790
Izod Impact, Notched NB
NB
ASTM D256
Tensile Impact Strength 1020 kJ/m²
485 ft-lb/in²
ASTM D1822S
Abrasion 130
130
NBS Index; ASTM D1630
Thermal Properties Metric English Comments
CTE, linear 150 µm/m-°C

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

@Temperature -4.00 - 89.6 °F
ASTM D696
Thermal Conductivity 0.240 W/m-K
1.67 BTU-in/hr-ft²-°F
Melting Point 87.0 °C
189 °F
DTA
Deflection Temperature at 0.46 MPa (66 psi) 47.0 °C
117 °F
ASTM D648
Vicat Softening Point 66.0 °C
151 °F
Rate B, ASTM D1525-70
Brittleness Temperature -100 °C
-148 °F
ASTM D746
Flame Spread 27.9 mm/min
1.10 in/min
ASTM D635
Optical Properties Metric English Comments
Haze 18 %

@Thickness 6.40 mm
18 %

@Thickness 0.252 in
ASTM D1003A
Gloss 30 %
30 %
20° per ASTM D523-6
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