432415
Polystyrene-block-polyisoprene-block-polystyrene
styrene 22 wt. %
Manufacturer: Sigma Aldrich
CAS Number: 25038-32-8
Synonym(S): Polystyrene-block-polyisoprene, multi-arm
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 G | 432415-500-G | In Stock | ₹ 6,493.50 |
432415 - 500 G
In Stock
Quantity
1
Base Price: ₹ 6,493.50
GST (18%): ₹ 1,168.83
Total Price: ₹ 7,662.33
melt index
3 g/10 min (200°C/5.0kg)
Quality Level
100
contains
phenolic as antioxidant
composition
styrene, 22 wt. %
hardness
52 (Shore A)
viscosity
12 poise, 25 wt. % in toluene(25 °C, Brookfield)(lit.)
solubility
solvents with solubility parameters between 7.7 and 9.4: soluble
density
0.93 g/mL at 25 °C
elongation
ASTM D 412 - 1,200% (ultimate)
SMILES string
CC(=C)C=C.C=Cc1ccccc1
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Polystyrene-Block-Polyisoprene-Block-Polystyrene | 25038-32-8 | MFCD00217755 | 500g | Sigma Aldrich Fine Chemicals Biosciences | ₹ 8,730.54 | |
 | Polystyrene-block-polyisoprene-block-polystyrene | Sigma Aldrich | ₹ 5,461.20 | |
| | Polystyrene-block-polyisoprene-block-polystyrene | Sigma Aldrich | ₹ 4,628.70 | |
 | 25038-32-8 | Polystyrene-block-polyisoprene-block-polystyrene | A2B Chem | ₹ 11,636.16 - ₹ 13,432.92 |
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Description
- Application: Component of hot melt adhesives, sealants, asphalt and oil gels. Modifier for polymers, thermosets and general rubber compounding. Direct molded or extruded auto parts, sporting goods, footware and film.
- Features and Benefits: High strength and low viscosity for easy melt and solution processing. High temperature degradation results in cross-linking. Flexible to -65°C. Excellent electrical insulator, resists acids and alkali.
- Physical form: Thermoplastic elastomer.
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
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melt index: 3 g/10 min (200°C/5.0kg)
Quality Level: 100
contains: phenolic as antioxidant
composition: styrene, 22 wt. %
hardness: 52 (Shore A)
viscosity: 12 poise, 25 wt. % in toluene(25 °C, Brookfield)(lit.)
solubility: solvents with solubility parameters between 7.7 and 9.4: soluble
density: 0.93 g/mL at 25 °C
elongation: ASTM D 412 - 1,200% (ultimate)
SMILES string: CC(=C)C=C.C=Cc1ccccc1
melt index:
3 g/10 min (200°C/5.0kg)
Quality Level:
100
contains:
phenolic as antioxidant
composition:
styrene, 22 wt. %
hardness:
52 (Shore A)
viscosity:
12 poise, 25 wt. % in toluene(25 °C, Brookfield)(lit.)
solubility:
solvents with solubility parameters between 7.7 and 9.4: soluble
density:
0.93 g/mL at 25 °C
elongation:
ASTM D 412 - 1,200% (ultimate)
SMILES string:
CC(=C)C=C.C=Cc1ccccc1
melt index: ~21 g/10 min (230°C/5.0kg)
Quality Level: 200
contains: __
composition: maleic anhydride, ~2 wt. %
hardness: 75 (Shore A)
viscosity: 12.5 poise, 15 wt. % in toluene(25 °C, Brookfield)(lit.)
solubility: solvents with solubility parameters between 7.7 and 9.4: soluble
density: 0.91 g/mL at 25 °C (lit.)
elongation: ASTM D 412 - 500% (ultimate)
SMILES string: C=C.C=CC=C.O=C1OC(=O)C=C1.C=Cc2ccccc2
melt index:
~21 g/10 min (230°C/5.0kg)
Quality Level:
200
contains:
__
composition:
maleic anhydride, ~2 wt. %
hardness:
75 (Shore A)
viscosity:
12.5 poise, 15 wt. % in toluene(25 °C, Brookfield)(lit.)
solubility:
solvents with solubility parameters between 7.7 and 9.4: soluble
density:
0.91 g/mL at 25 °C (lit.)
elongation:
ASTM D 412 - 500% (ultimate)
SMILES string:
C=C.C=CC=C.O=C1OC(=O)C=C1.C=Cc2ccccc2
melt index: 10 g/10 min (200°C/5.0kg)
Quality Level: 100
contains: phenolic as antioxidant
composition: __
hardness: 61 (Shore A)
viscosity: 8.5 poise, 25 wt. % in toluene(25 °C, Brookfield)(lit.)
solubility: solvents with solubility parameters between 7.7 and 9.4: soluble
density: __
elongation: ASTM D 412 - 600% (ultimate)
SMILES string: __
melt index:
10 g/10 min (200°C/5.0kg)
Quality Level:
100
contains:
phenolic as antioxidant
composition:
__
hardness:
61 (Shore A)
viscosity:
8.5 poise, 25 wt. % in toluene(25 °C, Brookfield)(lit.)
solubility:
solvents with solubility parameters between 7.7 and 9.4: soluble
density:
__
elongation:
ASTM D 412 - 600% (ultimate)
SMILES string:
__
melt index: __
Quality Level: 100
contains: __
composition: __
hardness: __
viscosity: __
solubility: __
density: __
elongation: __
SMILES string: N[Na]
melt index:
__
Quality Level:
100
contains:
__
composition:
__
hardness:
__
viscosity:
__
solubility:
__
density:
__
elongation:
__
SMILES string:
N[Na]