SBC — Styrene Block Copolymer
SBC is a styrene-based block copolymer with high transparency, flexibility and good impact resistance.
What is SBC?
SBC is a styrene-based block copolymer with high transparency, flexibility and good impact resistance.
Typical properties
| Density | ~0.90–1.05 g/cm³ |
| Tensile strength | ~10–35 MPa |
| Elasticity | high |
| Transparency | good |
Typical applications
PackagingFlexible partsModifiersMedical applicationsFilms
Industries
PackagingMedical technologyConsumer goodsCompoundingAdhesives
Processing
Injection moulding, extrusion and compounding. Often used as a modifier or flexible component.
How NSB supplies SBC
NSB Polymers trades SBC in Prime, Near-Prime, Wide-Spec, Off-Grade and Stocklot qualities — sourced from 50+ producers and 200+ trading partners worldwide. Available lots change weekly.
Related materials
Typical guide values only. Actual density, tensile strength, MFI, heat deflection and processing behaviour vary by producer, additive package, reinforcement content, moisture, colour, recycled content and quality level (Prime, Near-Prime, Wide-Spec, Off-Grade, Stocklot). These values are not a specification and no guarantee of suitability for a specific application — binding are only written offers and agreed specifications. See our Note on product information.
Request SBC
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