Surface Coating / Alfa Chemistry

Polystyrene-block-polyisoprene-block-polystyrene, styrene 14 wt. %

Cat.No ACM25038328-1

Basic Information Description Application Features And Benefits
CAS 25038-32-8
Catalog Number ACM25038328-1
Synonyms Polystyrene-block-polyisoprene, multi-arm
Molecular Formula [CH2CH(C6H5)]X[CH2CH=C(CH3)CH2]Y[CH2CH(C6H5)]z
Canonical SMILES CC(=C)C=C.C=Cc1ccccc1
InChI 1S/C8H8.C5H8/c1-2-8-6-4-3-5-7-8;1-4-5(2)3/h2-7H,1H2;4H,1-2H2,3H3
Density 0.92 g/mL at 25 °C
Composition styrene, 14 wt. %
Contains phenolic as antioxidant
Form Thermoplastic elastomer.
MDL Number MFCD00217755
Packaging 500 g in glass bottle
PubChem ID 24867085
Quality Level 100
Storage Temperature 2-8°C
Description This product is a special polymer prepared by linking polystyrene and polyisoprene segments together.
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 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.

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