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Sealing strips and end deckles made of plastics (PE-UHMW)

Sealing strips and end deckles in ultra high molecular weight polyethylene with an incredibly long service life and a low coefficient of friction (accommodating machine speeds of up to 600 mpm).


For machine speeds of up to 600 mpm. For all suction rolls.

Available materials

  • ROBALIT 61


All materials are produced through lengthy sinter pressing processes with extremely long press cycles. This enables us to produce covers up to 12 m long with no welding seams and also ensures a tension-free internal structure compared with the typical standard sinter press process and extrusion.

Supplying a full sealing strip package

Röchling Industrial is the only supplier to offer all the components and materials suitable for use as suction roll seals. The sealing strip alone does not provide a functional sealing unit for suction rolls. Only the right loading tube and sealing strip holder with a sufficient amount of flexibility and chemical resistance ensure the level of protection required.

As we supply a complete unit, our customers find the ordering and stock processes much easier and are assured of flawless sealing units. The flexible modular system also ensures rapid turnaround times. Why not experience the unrivaled quality of our suction roll seals for yourself?

ROBASEAL end deckles

Suitable for all ROBASEAL sealing strips.

Arrange technical advice

The performance and reliability of components used for paper machines are influenced by a variety of factors. These criteria need to be considered in order to make the right choice. Examples:

We are happy to advise you on the selection of suitable materials for your particular application. Just use our contact form at the bottom of the page and write to us.


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Plastics for technical Applications