Lombardini srl
About
Lombardini SRL is an Italian manufacturer founded in 1955, specializing in custom and standard plastic profiles produced through mono-extrusion, co-extrusion, and tri-extrusion processes. Operating from Corbetta near Milan with ISO 9001:2015 certification and EcoVadis recognition, the company runs 15 production lines with 1,600 tonnes of annual capacity across more than 4,300 catalog profiles. Lombardini markets five branded product lines: Tecnopro rigid profiles, Sigilplast flexible profiles, Sigilgomma thermoplastic rubber profiles, Biflex multi-layer co-extruded profiles, and TEC-NPR injection-molded components, working with materials including PVC, ABS, polypropylene, and thermoplastic elastomers. Within the water and wastewater sector, Lombardini manufactures Carrier MBBR media, a plastic biofilm carrier for moving bed biofilm reactors positioned as an ecological biological treatment alternative to chemical treatment and trickling filters. The company leverages its deep expertise in precision plastic extrusion to produce high-surface-area MBBR carriers that support biofilm growth for biological wastewater treatment. In-house capabilities include complete technical design, feasibility assessment, die fabrication, and tooling construction. Lombardini also serves the refrigeration, construction cladding, and general industrial markets.
Key Products
Plastic biofilm carrier media for moving bed biofilm reactors used in wastewater biological treatment, offering an ecological alternative to chemical treatment and trickling filters.
Rigid mono-extruded and co-extruded plastic profiles for industrial applications including refrigeration and general construction.
Flexible mono-extruded plastic profiles for sealing and gasketing applications.
Mono-extruded and co-extruded thermoplastic rubber profiles combining flexibility and durability for industrial sealing applications.
Co-extruded and tri-extruded profiles combining multiple material layers for applications requiring different surface and core properties.
Custom injection-molded plastic components for various industrial applications.
Purpose-built plastic profiles for the refrigeration industry with a wide catalog range and customization options.
Thermoplastic resin planks with UV and impact resistance, classified V0 under UL 94 fire behavior standard, for wall covering applications.
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