A positive change towards ecology.
rotoSLEEVE ECO print cylinders are a sustainable, environmentally friendly alternative to the standard rotoSLEEVE GlassFibre print cylinder. Our ECO Composite Cylinders are manufactured using materials that are naturally derived as well as those that come from recycling (rPET). It’s a perfect marriage of traditional production methods and environmentally friendly materials.
Technical details
Base layer
- Epoxy resin reinforced with Glass fibre based on a bisphenol F.
- Vulkollan - a polyurethane elastomer with an excellent shape memory, which allows it to quickly return to its original state
Volume layer
- Lightweight 3D core material with honeycomb structure made from 100% rPET (recycled PET material)
Outer layer
- We use a high-performance bio-epoxy resin with 28% plant-derived molecular structure - one of the latest developments in green chemistry reinforced with glass fibre with a hardness of 80-90 Shore D
- Polyester resin with reduced styrene emissivity reinforced with glass fibre, hardness 70-80 Shore D
Factors improving product life
Special lock
- Milled
- Glued-in
- Fastening elements are concealed under the protective rubber
Protective rubber
- Outer diameter perfectly matched
- High mechanical resistance
Before being dispatched to the customer, each product is checked by our Quality Control Department for compliance with the technical drawing and accepted in-house standards - a structured inspection scheme.