Plastic Industry



Closing and Pressure Rollers


In the process of forming plastic film sheet it is essential to have rollers, sleeves and sleeves with quality coatings, either for globe extruders or in-line or calender extrusion machines.
The sleeve or sleeve of the pressure roller is responsible for pressing the plastic sheet, and can control its stretching and thickness, thereby achieving the desired tension of the plastic film in our extruder.
The sleeves, rollers and sleeves have the latest in cylinder coatings resistant to high temperatures and abrasion, allowing us to obtain the desired flexible film sheet from the bubble of the blown film.

Corona Treatment Rollers


In the process of forming plastic film sheet it is essential to have rollers, sleeves and sleeves with quality coatings, either for globe extruders or in-line or calender extrusion machines.
The sleeve or sleeve of the pressure roller is responsible for pressing the plastic sheet, and can control its stretching and thickness, thereby achieving the desired tension of the plastic film in our extruder.
The sleeves, rollers and sleeves have the latest in cylinder coatings resistant to high temperatures and abrasion, allowing us to obtain the desired flexible film sheet from the bubble of the blown film.

Spreader Rollers


Tecnocaucho Rolls & Covers curved spreading rollers and their coatings are specially formulated to avoid one of the main challenges in the production of film for flexible packaging and other industries, this is the appearance of wrinkles in the plastic film.
Our spreading sleeves for flexible packaging and banana curved rollers are made to measure for each machine, these curved opening rollers can eliminate the appearance of wrinkles, incredibly reducing the amount of waste in the manufacture of the film, in addition these spreading rollers allow us to get thinner plastic films and accelerate the production process in our extruder machines.

Winding Rollers


In the winding and unwinding section, various rollers and sleeves with finished coatings in a multitude of geometries are involved in order to remove air from the plastic film and ensure that the production of the flexible film is free of wrinkles and flaws.
Tecnocaucho Rolls & Covers has the machinery, technical knowledge and experience to carry out any geometry, pattern or drawing required by the customer for each coating of winding rolls, rolls grated in diamonds, oblique groove of different depth with elastomer coatings of various hardnesses, etc...
We also have coatings for all types of flexographic sleeves and cylinders for plastic film winding and unwinding machines with conductive and antistatic properties in a wide range. This allows us to improve even more the control of the tensioning of the flexible film film, ensuring a magnificent finish during winding.

Plastic Calender Rollers


The process of building high quality plastic films requires the use of sleeves and calenders with different arrangements of rollers and their coatings in order to achieve the plastic film with the desired properties.
Tecnocaucho Rolls & Covers has a wide range of coatings for calender cylinders, with exclusive formulations, both in synthetic and natural elastomers, as well as in metal coatings applied by high speed thermal spray HVOF that confer unique qualities to the rollers, thus obtaining a final product for the flexible packaging sector with unparalleled quality.

Rollers and Pressing Sleeves


The process of building high quality plastic films requires the use of sleeves and calenders with different arrangements of rollers and We have extensive experience in the manufacture of rollers, sleeves and press sleeves for laminating machines of flexible packaging products, our pressor rollers are distinguished by being coated with the highest qualities of elastomers, this is how we get to have pressurized sleeves with high-density rubber and durability to laminate film laminate.
Tecnocaucho Rolls & Covers has a wide range of coatings for calender cylinders, with exclusive formulations, both in synthetic and natural elastomers, as well as in metal coatings applied by high speed thermal spray HVOF that confer unique qualities to the rollers, thus obtaining a final product for the flexible packaging sector with unparalleled quality.
Tecnocaucho Rolls & Covers also covers our sleeves, sleeves and pressure rollers for plastic film laminating machines completely customised for each client, adjusting the materials and finishes in order to achieve the technical characteristics required in each case.

Laminating Rollers and Sleeves


We produce sleeves, rollers and sleeves for lamination of plastic films and foils and other materials with the best compounds of synthetic and natural rubbers, thanks to our refined technique of confection of rollers, each one of our coatings for sleeve and laminating sleeve has an unbeatable capacity of recovery before the deformation, besides an excellent elasticity and great resistance to the abrasion and dynamic load.
Tecnocaucho Rolls & Covers lamination sleeves and rollers are available in reinforced glass fibre and carbon fibre, with aluminium or steel cores and customised cylindrical or conical finishes.
As each flexible packaging product is different, our technical elastomer coatings for each sleeve, roller and lamination sleeve will have the required properties, be they greater resistance to humidity, solvents, inks, adhesives, antistatic, conductive or semiconductor properties.

NIP Measurement


The NIP of a roller, sleeve or sleeve is the contact zone of the cylinder in the machine, it is essential that the NIP of work of a roller is always the correct one for the function that is going to develop the same one.
Tecnocaucho Rolls & Covers has the most advanced technical equipment and digital instruments to analyze and measure the NIP or contact width of the rollers, for this our coating technicians will move to where the roller or shirt is located analyze.
Once you have evaluated the width and pressure of your roller or sleeve in all your NIP you will be able to know if the most suitable coating is used for your machine, if you are exerting the necessary pressure at each point, if your machine is in good condition and definitively how to improve to the maximum the quality of your production without slowing down the speed of your rollers.

Embossing Rollers


The embossing rollers and sleeves used for the embossing process of the plastic sheet must have the appropriate physical-chemical characteristics to withstand this tough continuous process, ensuring a final quality finish on the surface of the treated plastic.
The sleeves and rollers against embossers for the production of Tecnocaucho Rolls & Covers embossing film and foil are made to measure for each plastic finishing machine. They also have the latest innovations in elastomer formulations that give them excellent resistance to abrasion wear and allow the embossing to be applied to the plastic film sheet at high embossing speeds.

Other products for Flexible Packaging


In Tecnocaucho Rolls & Covers we have roller coatings and sleeve coatings and sleeves that apply adhesives and pressurized sleeves for all positions of machines involved in the plastic industry and flexible packaging.
TC Rolls and Covers specializes in all types of technical coatings, whether rollers for calender, embossing cylinder, winding rollers, closer and pressor, sleeve treatment, we also have coatings for bananas, sleeves laminators, printers, varnishers, guide cylinders etc ...

Embossing rolls and sleeves

Repellent embossing rolls

Counter embossing rolls and sleeves

Calander stretching rolls

PVC dyeing rolls


Spike pressure rolls

Flatting rolls

Laminating rolls

Laminating sleeves

Compound gluing rolls


Guide rolls

Guide sleeves

Plate-carrying Sleeves

Plate-carrying rolls

Sealing rolls


Flexo sleeves for laminating

Teflon rolls

We manufacture custom-made sleeves

Stretching rolls

PTFE sleeves

Services for the Plastics Industry


We are experts in products and services for covering cylinders, rollers, sleeves and cliché carrier sleeves for the plastic industry and flexible packaging for them we have the technology, human resources and most advanced machinery to perform all the manufacturing, repair, maintenance and construction phases of your roller or sleeve.