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Buy Styrene-isoprene-styrene block copolymer.
Find catalog suppliers and compare buying options for Styrene-isoprene-styrene block copolymer. Use the material details below to match the right grade, molecular-weight range, and pack size.
Buying overview
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A commercially important thermoplastic elastomer that makes block architecture and grade matching visible.
Common short name: SIS
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Supplier listings
Compare Styrene-isoprene-styrene block copolymer prices.
The table brings different pack sizes and catalog contexts together. Price per gram is a useful first pass, but it is not a substitute for matching grade and molecular-weight range.
| Supplier / catalog | Specification | Pack | Listed price | Normalized price | Availability |
|---|---|---|---|---|---|
SA Sigma-Aldrich432415 |
22 wt. % styreneThermoplastic elastomer · antioxidant | 500 g | USD $90.50 | $0.18 / g | Check cart for availabilityChecked 2026-09-03 |
Supplier catalogs
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SciPoly catalog checked 2026-09-04: no matching public product page was returned for this material in the current check.
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