Songhan Plastic Technology Co.,Ltd.

Kraton® D1116 K (SBS) Radial Triblock Copolymer

Category Polymer , Thermoplastic , Styrene-Butadiene , Styrene/Butadiene/Styrene (SBS)
Manufacturer Kraton
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Kraton® D1116 K (SBS) Radial Triblock Copolymer.pdf
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Material Notes:
Description: Kraton D1116 K is a clear, radial triblock copolymer based on styrene and butadiene, with a polystyrene content of 23%. It is supplied from North America in the physical form identified: Kraton D1116 KT - supplied as a dusted porous pelletKraton D1116 KU - supplied as an undusted porous pelletKraton D1116 KIM - supplied as a dusted powderRegion: Asia Pacific, Europe, Japan, North America, and South America Uses: Kraton D1116 K is used as a modifier of bitumen or thermoplastics and in compound formulations. It is also suitable as an ingredient in formulating compounds for footwear applications and may be used in formulating adhesives, sealants and coatings.Applications: Adhesives, Sealant and Coatings; Bitumen Modification; Compounding and Personal Hygiene; Footwear; Impact Modification; Medical; Packaging and Polymod; Personal Care; and Roads and RoofingNote 1) The final dusting level is a combination of the talc from the original D1116 KT plus PGA-SD Alumina added during the milling processInformation provided by Kraton®
Physical Properties Metric English Comments
Specific Gravity 0.940 g/cc
0.940 g/cc
ASTM D4025
Volatiles <= 0.70 %
<= 0.70 %
KM 04
Viscosity 2000 - 3000 cP
2000 - 3000 cP
20% Toluene Solution at 25°C; BAM 922
Melt Flow <= 1.0 g/10 min

@Load 5.00 kg,
Temperature 200 °C
<= 1.0 g/10 min

@Load 11.0 lb,
Temperature 392 °F
Ash 0.15 - 0.35 %
0.15 - 0.35 %
KT, Talc; BAM 908
3.0 - 5.0 %
3.0 - 5.0 %
TIM, See Note 1); BAM 908
Mechanical Properties Metric English Comments
Hardness, Shore A 63

@Time 10.0 sec

@Time 0.00278 hour
Typical values on polymer compression molded at 350°F; ASTM D2240
Tensile Strength 31.7 MPa
4600 psi
Typical properties of film cast from toluene solution; ASTM D412
Elongation at Break 900 %
900 %
Typical properties of film cast from toluene solution; ASTM D412
300% Modulus 0.00241 GPa
0.350 ksi
Typical properties of film cast from toluene solution; ASTM D412
Chemical Properties Metric English Comments
Diblock Content 16 %
16 %
Descriptive Properties Value Comments
Content Non-staining phenolic antioxidant
0.15-0.4%, KM 08
21.1-24.4%, KM 03
Total Extractables
<1.0%, KM 05
Styrene/Rubber Ratio 23/77
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