DuPont™ Surlyn® 8527 Ionomer Resin, Sodium

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DuPont™ Surlyn® 8527 Ionomer Resin, Sodium (discontinued **)
Categories:	Polymer; Thermoplastic; Ionomer; Ionomer, Molded
Material Notes:	Surlyn® 8527 thermoplastic resin is an advanced ethylene/methacrylic acid (E/MAA) copolymer, in which the MAA acid groups have been partially neutralized with sodium ions. The amount of MAA and neutralization levels for this grade result in excellent clarity and abrasion resistance. The resin can be injection or blow molded, and is processable by extrusion 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. This product line/trade name was acquired by Dow, but this specific grade was discontinued prior to the acquisition.
Key Words:	Ethylene/Methacrylic Acid (E/MAA) Copolymer
Vendors:

Available Properties

Density, ASTM D792
Melt Flow, ASTM D1238, condition E
Hardness, Shore D, ASTM D2240
Tensile Strength, Ultimate, ASTM D638
Tensile Strength, Yield, ASTM D638, 50 mm/min cross speed
Elongation at Break, ASTM D638
Flexural Modulus, ASTM D790
Izod Impact, Notched, ASTM D256
Tensile Impact Strength, ASTM D1822S
Abrasion, NBS Index; ASTM D1630
CTE, linear, ASTM D696
Thermal Conductivity
Melting Point, DTA
Deflection Temperature at 0.46 MPa (66 psi), ASTM D648
Vicat Softening Point, Rate B, ASTM D1525-70
Brittleness Temperature, ASTM D746
Flame Spread, ASTM D635
Haze, ASTM D1003A
Gloss, 20° per ASTM D523-6

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic

**
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