Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Kraton® G1643 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 Kraton® G1643 M (SEBS) Linear Triblock Copolymer.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Description: Kraton G1643 M is a clear, linear triblock copolymer based on styrene and ethylene/butylene with a polystyrene content of 20%. It is supplied from North America in the physical form identified: Kraton G1643 MS - is supplied as a dusted, dense pelletRegion: Asia Pacific, Europe, Japan, North America, and South AmericaUses: Kraton G1643 M is used in compound formulations and as a modifier of thermoplastics. It may also find use in formulating adhesives, sealants, coatings and modified bitumens.Applications: Compounding and Personal Hygiene; Adhesives, Sealant and Coatings; Impact Modification; Medical; Packaging and Polymod; and Personal CareInformation provided by Kraton®
Physical Properties Metric English Comments
Specific Gravity 0.900 g/cc
0.900 g/cc
ASTM D792
Volatiles <= 1.0 %
<= 1.0 %
KM 04
Viscosity 210 cP
210 cP
25% Toluene Solution at 25°C; BAM 922
Melt Flow 14 - 25 g/10 min

@Load 2.16 kg,
Temperature 230 °C
14 - 25 g/10 min

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Ash 0.020 - 0.12 %
0.020 - 0.12 %
Silica; BAM 908
Mechanical Properties Metric English Comments
Hardness, Shore A 52

@Time 30.0 sec
52

@Time 0.00833 hour
ASTM D2240
Tensile Strength 10.3 MPa
1490 psi
ASTM D412
Elongation at Break >= 600 %
>= 600 %
ASTM D412
Descriptive Properties Value Comments
Content Non-staining phenolic antioxidant
0.06-0.14%, KM 08
Polystyrene
16.6-20.6%, Measured on polymer before hydrogenation, KM 03
Total Extractables
<1.0%, KM 05
Styrene/Rubber Ratio 20/80
Copyright © lookpolymers.com All Rights Reserved