
TPE Compounding
SEBS YH-503T
SEBS YH-503T is a selectively hydrogenated SBS polymer supplied as white powder or granules. The source lists mechanical performance, aging resistance and surface texture for compounding applications.
Specifications
- Structure
- Linear
- Appearance
- White powder
- Yellow index
- <=4.0
- Hydrogenation (%)
- >=97
- Hardness (Shore A)
- >=70
- Volatile matter (%)
- <=1.00
- Tensile strength (MPa)
- >=16
- Block content ratio (%)
- 33/67
- Elongation at break (%)
- >=400
- 300% tensile stress (MPa)
- >=3.0
- Permanent deformation (%)
- <=40
- Toluene solution viscosity
- 2000~3000
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