Roncoroni SpA

Via Fermi 16, 22030 Orsenigo (Como)
Telephone +39 031 6349611
Fax +39 031 631919

Hall map

interpack 2017 hall map (Hall 9): stand J32

Fairground map

interpack 2017 fairground map: Hall 9


Marco Lazzaroni

Sales Manager



Valeria Pozzi

Sales Dept.



Our range of products

Product categories

  • 02  Packaging materials, packaging means, auxiliary packaging means and packaging production
  • 02.01  Packaging materials
  • 02.01.05  Packaging materials / Paper, carton and cardboard
  •  Packaging materials / Cardboard

Packaging materials / Cardboard

  • 02  Packaging materials, packaging means, auxiliary packaging means and packaging production
  • 02.01  Packaging materials
  • 02.01.08  Composite packaging materials based on
  •  Composite material made of plastics

Our products

Product category: Packaging materials / Cardboard, Composite material made of plastics

Extrusion coating's material

Extrusion coating allow us to provide customers with multy-layer barrier complexes, paper based, cardboard based and alu foil based also.
The range of polymers we can apply on one side or both side of our substrate is wide: LDPE, HDPE, PP, biopolymers for different applications and different technical requirements (sealability, barrier, antislip, release) and obviously, except for biopolymers, colored additives can be added for customization. Extruded polymers can be use also as tie-layer for multy-layer lamination or to fix reinforcement scrim to flexible packaging materials.

Standard products:

Polyolefin coated papers and cardboards
Reinforced papers
Reinforced aluminum
Paper/Alu and cardboard/Alu complexes
Aluminum laminated with glass fiber veil
Polyolefin coated raffia and non-woven 
Raffia laminates with paper and/or alu foil
Polyolefin coated glass fiber veil

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Product category: Packaging materials / Cardboard

Paraffined papers

Wax is similar to polyethylene for what concerns protection against humidity, grease barrier and release effect. A waxed paper can be used instead of silicon papers also. Application fields may vary based on customer requirements: depending on the base paper, our products can be used for food packaging applications or industrial packaging uses. All of our waxes (chemical's based and bio based) are suitable for direct contact with foodstuff. Ask us for more details.

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Product category: Composite material made of plastics

Solventless glue lamination's product

Solventless technology is mainly used to realize duplex, triplex and quadruplex complexes film and alu foil based. 
Same technology can also applied to laminated together papers or cardboard (with some liminations) to films for a wide range of purposes: food packaging, insulation, protective packaging, foaming.

Few examples of structure:

Duplex film/alu foil or film/film
Duplex film/paper, film/cardboard or alu/paper
Triplex film/alu/film or paper/alu/film

Of course solventless process may be in combination with extrusion coating process, combining the different properties of the different technologies.

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About us

Company details

Roncoroni SpA is a converting company that for 50 years has produced special products for the packaging and insulation sector.
Founded in Como in 1950, the company, in need of a new space, transferred in the 1970’s to the municipality of Orsenigo where today it maintains an area of about 8500 square meters. Starting from 2000 Roncoroni starts dealing with food packaging industry, with great success and constant growing.

Roncoroni specializes in the lamination and application of a broad range of materials and the utilization of various productive technologies. Paper, cardboard, aluminum foil, plastic film (PET, PP, BOPP, LDPE and HDPE), raffia, TNT and  nets are used and laminated together via extrusion-coating processes, waxing and glue lamination, obtaining products with a wide application range: industrial packaging, food packaging,  metal protective wrapping, hygiene and personal care packaging, insulation, overseas transport, automotive.

Flexibility in the production and planning, research of new solutions and applications, in addition to a dedication to technological development, make Roncoroni SpA one of the leading firms in its class.

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Company data

Sales volume

10-49 Mio US $

Export content

max. 75%

Number of employees




Target groups
  • Food
  • Bakery products
  • Cosmetics
  • Industrial goods
  • Beverages
  • Pharmaceuticals
  • Consumer goods (non-food)