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KratonÂ® G1645 M (SEBS) Linear Triblock Copolymer

Category	Polymer , Thermoplastic , Elastomer, TPE
Manufacturer	Kraton
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	KratonÂ® G1645 M (SEBS) Linear Triblock Copolymer.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description: Kraton G1645 M is a linear triblock copolymer based on styrene and ethylene/butylene. It is supplied from North America in the physical form identified: Kraton G1645 MO - supplied as a dusted, dense pelletRegion: Asia Pacific, Europe, Japan, North America, and South America The product exhibits the following characteristics: Supplied as a dusted, dense pellet in small plastic bags; Enhanced midblock for increased compatibility with polypropylene; Good UV and thermal stability as with all KRATON G type products; and Low melt flow designed for stability in blown film applications.Applications: Adhesives, Sealant and Coatings; Compounding and Personal Hygiene; Impact Modification; Medical; Packaging and Polymod; and Personal CareInformation provided by KratonÂ®

Physical Properties	Metric	English	Comments
Volatiles	<= 1.0 %	<= 1.0 %	KM 04
Melt Flow	2.0 - 5.0 g/10 min @Load 2.16 kg, Temperature 230 Â°C	2.0 - 5.0 g/10 min @Load 4.76 lb, Temperature 446 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	35 @Time 10.0 sec	35 @Time 0.00278 hour	Measured on injection molded plaque; ASTM D2240
Tensile Strength	10.3 MPa	1490 psi	Measured on extrusion cast film; ASTM D412
Elongation at Break	600 %	600 %	Measured on extrusion cast film; ASTM D412

Descriptive Properties	Value	Comments
Content	Non-staining phenolic antioxidant	0.08-0.16%, KM 08
	Polystyrene	11.5-13.5%, Measured on polymer before hydrogenation, KM 03
	Total Extractables	<1.6%, KM 05

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