POP — Polyolefin Plastomer
POP is a soft polyolefin plastomer with good transparency, flexibility and sealing performance.
What is POP?
POP is a soft polyolefin plastomer with good transparency, flexibility and sealing performance.
Typical properties
| Density | ~0.88–0.91 g/cm³ |
| Tensile strength | ~10–30 MPa |
| Heat-sealability and flexibility | good |
Typical applications
Flexible filmsPackagingSealing mediaStretch filmsModifiers
Industries
PackagingFilm industryFood packagingCompounding
Processing
Film extrusion, coextrusion and compounding. Often used to optimize sealing and flexibility.
How NSB supplies POP
NSB Polymers trades POP 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
From our Knowledge Hub
Practical answers to common polymer questions.
Near-Prime, Wide-Spec, Off-Grade & Stocklot — what's the difference?Buying by name vs. process window: the costliest mistakeMFR/MFI vs. RV — why one flow number isn't enough
Browse the Knowledge Hub 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.
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