EcoWire is a plastic baling wire, specially developed for automatic horizontal balers in the recycling and waste-to-energy sector. Instead of steel, a plastic wire is used to secure bales tightly under high tension. Thanks to its plastic composition, baled material can go directly into the incinerator without the need to remove metal residues first.
Our plastic wire is used for materials such as RDF (Refuse-Derived Fuel), SRF (Solid Recovered Fuel), biomass and plastics. The wire combines high tensile strength with controlled elongation, ensuring knots hold securely and bales remain stable during transport or storage.
Metalwire supplies EcoWire in two versions: the standard EcoWire and R-EcoWire, produced from almost 100% recycled material. Both are delivered on reusable steel reels of [dimension], ready for immediate use in your baling line.
Key options at a glance:
Two versions – EcoWire and R-EcoWire
Dimension – 4 x 4 mm wire
Packaging – reusable steel reels
Applications and advice: efficient baling without metal residues
EcoWire is designed for horizontal balers processing high daily volumes. The plastic wire keeps bales firmly secured under high pressure without breaking or slipping, making it ideal for installations compacting RDF, SRF, biomass or plastics for direct delivery to incinerators or other processors.
In waste-to-energy applications, EcoWire prevents downtime and extra handling: no need to remove metal residues, avoiding fines or rejections by processors. The wire combines tensile strength with controlled elongation, ensuring knots remain tight – even under varying humidity and temperature conditions.
Typical applications
Baling RDF and SRF for incineration
Compacting biomass for energy generation
Plastic bales for recycling or incineration
Situations where steel wire is undesirable due to process or end-product requirements

Why choose Metalwire
Tailored advice for plastic baling wire
Not sure whether plastic baling wire is suitable for your baling line or material stream? We provide advice based on your machine setup, baler settings and the type of material you process – whether it is RDF, SRF, biomass or other recycling streams. This way you can be confident the wire runs smoothly through the machine, closes securely and withstands the forces in horizontal balers.
Get in touch with us
Consistent performance, tested under the toughest conditions
EcoWire is produced within our international network and strictly controlled for dimensions, tensile strength and processability. Each batch is tested in demanding recycling environments to ensure reliable performance under high pressure and long production runs. Deliveries are aligned with your production process and warehouse management: you receive clearly labelled reels in moisture-resistant packaging, ready for immediate use in horizontal balers.
In addition to EcoWire, we also supply steel baling wires such as annealed wire, double-loop bale ties and single-loop bale ties. This means you always have the right solution at hand for any baler and material stream – from steel to plastic, from recycling to waste-to-energy.
Discover what we can do for you