Kraton® D4158 K (O/E SBS) Radial Copolymer

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Kraton® D4158 K (O/E SBS) Radial Copolymer (discontinued **)
Categories:	Polymer; Thermoplastic; Styrene-Butadiene; Styrene/Butadiene/Styrene (SBS)
Material Notes:	Description: Kraton D4158 K is an oiled, radial copolymer based on styrene and butadiene with a polystyrene content of 31%. It is supplied from North America in the physical form: Kraton D4158 KT - supplied as a dusted porous pellet Kraton D4158 KU - supplied as an undusted porous pellet Region: North America, Europe, Asia Pacific, Japan, and South America Uses: Kraton D4158 K is used as a modifier of bitumen or thermoplastics and in compound formulations. It may also find use as an ingredient in formulating adhesives, sealants and coatings Applications: Adhesives, Sealant and Coatings; Bitumen Modification; Compounding and Personal Hygiene; Footwear; Impact Modification; and Roads and Roofing Information provided by Kraton®
Vendors:

Available Properties

Specific Gravity, ASTM D4025
Volatiles, KM 04
Viscosity, BAM 922, 25% Toluene Solution at 25°C
Melt Flow
Ash, BAM 908, Talc
Diblock Content
Hardness, Shore A, ASTM D2240
Tensile Strength, ASTM D412, Typical values on polymer compression molded at 350ºF
Elongation at Break, ASTM D412, Typical values on polymer compression molded at 350ºF
300% Modulus, ISO 37, compression molded at 350ºF

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic

**
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