O-ring liners (rings) are made of EPE foam with a closed-cell structure.
EPE foam is produced through the extrusion process.
Application:
EPE ring liners are a universal and economical solution for sealing and protecting packaging. They combine high functionality with food contact safety, making them an indispensable component in the food and cosmetics industry.
Rings made from polyethylene foam are characterized by excellent flexibility, low permeability, and chemical resistance, which ensures high tightness and product safety.
Available diameters:
- 27,30 x 11,00 mm with tolerance ± 0,15 mm
- 49,55 x 38,15 mm with tolerance ± 0,15 mm
- 54,45 x 45,95 mm with tolerance ± 0,15 mm
- 55,65 x 49,95 mm with tolerance ± 0,15 mm
Other diameters are available on request.
Technical parameters:
- Density: 250 – 500 kg/m³ with tolerance ±10%
- Thickness: 1,3 – 4,0 mm with tolerance ±10%
- Flatness: maks. 10%