Kraton® D1144 (SB)n Branched Copolymer

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Kraton® D1144 (SB)n Branched Copolymer (discontinued **)
Categories:	Polymer; Thermoplastic; Elastomer, TPE
Material Notes:	(SB)n - styrene-butadiene multi-arm (branched) copolymer. KRATON® Polymers require no premastication or vulcanization. They can be blended with thermoplastic polymers and significantly improve the impact qualities of the material, both at room and low temperature. This KRATON polymer meets FDA regulations as articles or as ingredients in articles intended for food contact. FDA clearances vary from one grade to another. For specific clearances, letters of certification will be provided on request. Applications: modified asphalts, thermoplastic and thermoset polymer modification, adhesives, sealants, coatings, sporting goods, film, and general elastomer compounding. Information provided by the manufacturer, Kraton® Polymers.
Vendors:

Available Properties

Specific Gravity
Brookfield Viscosity, Toluene solution. Neat polymer concentration, 25%w.
Melt Flow
Hardness, Shore A, 10 seconds. Typical values on polymer compression molded at 150°C (300°F).
Tensile Strength, Ultimate, ASTM D412, Tensile tester jaw separation 10 in/min (25.4 cm/min). Typical properties based on film cast from toluene solution.
Elongation at Break, ASTM D412, Tensile tester jaw separation 10 in/min (25.4 cm/min)
300% Modulus
Electrical Resistivity
Dielectric Strength
Processing Temperature

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic
Thermoplastic Elastomer

**
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