EBA — Ethylene Butyl Acrylate
EBA is a flexible ethylene-acrylate copolymer with good low-temperature flexibility, adhesion and modifying effect.
What is EBA?
EBA is a flexible ethylene-acrylate copolymer with good low-temperature flexibility, adhesion and modifying effect.
Typical properties
| Density | ~0.92–0.95 g/cm³ |
| Tensile strength | ~8–25 MPa |
| Flexibility and low-temperature toughness | good |
Typical applications
FilmsCable compoundsImpact modificationAdhesivesFlexible packaging
Industries
Cable industryPackagingCompoundingAdhesivesConstruction
Processing
Extrusion, injection moulding and compounding. Frequently used as flexibilizer or modifier.
How NSB supplies EBA
NSB Polymers trades EBA 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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