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Home > Products >  SIS-1120

SIS-1120

  • Product Details

Keywords

  • Styrene-Isoprene-Styrene block copolymer

Quick Details

  • ProName: SIS-1120
  • Application: mainly used in hot melt pressure sensi...
  • ProductionCapacity: Metric Ton/Day
  • Purity: 100%
  • LimitNum: 0 Metric Ton

Superiority

SIS-1120 is a styrene-isoprene-styrene mixture of triblock copolymer and diblock copolymer produced via proprietary sequential anionic polymerization, linear structure, contains of diblock ratio about 25%.Form is porous particle with outstanding thermal stability and melt process ability, mainly used in hot melt pressure sensitive adhesive for label and tape, sealant, asphalt and polymer modifiers.

Details

Test method

Unit

Typical Value

Styrene Content

 

Wt.%

15

Diblock Ratio

 

Wt.%

25

Melting Flow Rate

GB/T 3682-2000

g/10min

10

Solution Viscosity

 

cps

800

Volatiles 

GB/T 24131-2009

Wt.%

0.45

Ash 

GB/T 4498-1997

Wt.%

0.12

Physical Perfomance

 

 

 

Tensile Strength

GB/T 528-2009

MPa

9

Elongation at Break

GB/T 528-2009

%

1050

Permanent Tensile Set Value

GB/T 528-2009

%

20

Hardness 

GB/T 531-2008

Shore A

30

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