- Linear SIS triblock copolymer.
- Contains <1% diblock copolymer.
- Low styrene, low modulus.
VECTOR 4111A and VECTOR 4111N styrenic block copolymers are linear triblock copolymers with narrow molecular weight distributions. They are the softest pure triblock copolymers offered and show outstanding melt processability and elasticity, making them well-suited for use in elastomer compounds and polymer modification applications. The pure triblock also makes them well-suited for use in high shear, pressure sensitive adhesive applications.
- VECTOR 4111A SIS is offered as a dense pellet supplied from the United States.
- VECTOR 4111N SIS is offered as a porous pellet supplied from China.
| Original Document | Technical Datasheet(English) | |||
| Appearance | Pellets/Granules | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
200 ℃/5 Kg | *** g/10 min | ASTM D 1238 | |
Viscosity | *** Cps | ASTM D 2196 | Solution Viscosity, in 25 wt% Toluene (25°C) |
Bulk(Apparent ) Density | *** g/cm³ | ASTM D 1895 | |
Filled/Ash | *** % | ASTM D 5630 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Break | *** Mpa | ISO 37 | |
at 300% strain | *** Mpa | ISO 37 | |
Tensile Elongation | |||
Break | *** % | ISO 37 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore A hardness | *** A | ASTM D 2240 | 1 s |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
