Category | Polymer , Thermoplastic , Ionomer , Ionomer, Molded |
Manufacturer | DuPont |
Trade Name | Surlyn® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | DuPont™ Surlyn® 8940 Ionomer Resin, Sodium.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.950 g/cc | 0.0343 lb/in³ | ASTM D792 |
Melt Flow | 2.8 g/10 min @Load 2.16 kg, Temperature 190 °C |
2.8 g/10 min @Load 4.76 lb, Temperature 374 °F |
condition E; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore D | 65 | 65 | ASTM D2240 |
Tensile Strength, Ultimate | 33.0 MPa | 4790 psi | ASTM D638 |
Tensile Strength, Yield | 15.0 MPa | 2180 psi | 50 mm/min cross speed; ASTM D638 |
Elongation at Break | 470 % | 470 % | ASTM D638 |
Flexural Modulus | 0.350 GPa | 50.8 ksi | ASTM D790 |
Izod Impact, Notched | 10.25 J/cm | 19.20 ft-lb/in | ASTM D256 |
Tensile Impact Strength | 1020 kJ/m² | 485 ft-lb/in² | ASTM D1822S |
Tear Strength | 148 kN/m | 844 pli | Die C; ASTM D624 |
Abrasion | 370 | 370 | NBS Index; ASTM D1630 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 100 µm/m-°C @Temperature -20.0 - 32.0 °C |
55.6 µin/in-°F @Temperature -4.00 - 89.6 °F |
ASTM D696 |
Thermal Conductivity | 0.246 W/m-K | 1.71 BTU-in/hr-ft²-°F | |
Melting Point | 94.0 °C | 201 °F | DSC |
Deflection Temperature at 0.46 MPa (66 psi) | 44.0 °C | 111 °F | ASTM D648 |
Vicat Softening Point | 63.0 °C | 145 °F | Rate B, ASTM D1525-70 |
Brittleness Temperature | -106 °C | -159 °F | ASTM D746 |
Flame Spread | 22.9 mm/min | 0.902 in/min | ASTM D635 |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Haze | 5.0 % @Thickness 6.40 mm |
5.0 % @Thickness 0.252 in |
ASTM D1003A |
Gloss | 50 % | 50 % | 20° per ASTM D523-6 |