News

6.6.2024

REWAN brings an innovative method of sealing cable ducts

Sealing of cable ducts is a key element in modern construction and industry, where it becomes essential to ensure the safety and reliability of...

Sealing of cable ducts is a key element in modern construction and industry, where it becomes essential to ensure the safety and reliability of electrical and telecommunication systems. We bring to the market top solutions that guarantee excellent protection and long life of cable/pipe lines.

We supply several types of chemical seals designed to meet the demanding requirements of various applications. Our range of conduit seals protect cables and pipes from water, dust, chemicals and mechanical damage, increasing the longevity and reliability of your project. The seals are designed to withstand high temperatures and prevent the spread of fire through cable passages, while allowing easy and quick installation and eventual removal of cables, saving time and maintenance costs.

Our seals are non-corrosive, non-toxic, neutral and almost odorless, guaranteeing safety and comfort in use. They are resistant to water, alkalis, chemicals, termites, North Australian termites, rats and gases such as hydrogen sulphide and methane. These properties ensure a high level of gas tightness and water tightness, which is essential in demanding environments. The systems are also suitable for limiting EX-zones at transitions, comply with the 2011 Raceway Seals Sections 225.27, 230.8, 300.5 (G), 300.7 (A) and 501.15 (B) (2), and are WIMES compliant (3.2.2013 6.4.3.2 b). In our offer you will find a proven universal solution for sealing larger heavy cables in cable ducts, boreholes or transfer frames.Seals are suitable for any shape of cable duct, well or hole, which makes them a universal solution for various applications:

  • Construction: Cable duct seals ensure the reliable passage of cables through walls and floors without the risk of leaks and fires.
  • Water and waste treatment plants: Our solutions are ideal for environments with high humidity and chemical loads where high resistance is required.
  • Industrial facilities: Our chemical seals are ideal for environments where there are hydrocarbons and other chemicals that require special protection.


The complete kits we offer include sealant to fill the conduit of the required size, ensuring quick and easy installation.We are able to supply a system to quickly and easily seal empty cable ducts where cables are to be installed later.Our seals seal all known materials, PVC and PE sheathed cables, PILC and (HD) PE pipes, making them ideal for engineering cable sealing solutions. In addition, our products are suitable for renovations and allow for assembly also backwards, while they have more than 25 years of operational experience.

The company Rewan s.r.o. is a renowned supplier in the field of seals for cable ducts, bringing to the market products that meet the most demanding requirements and conditions. We offer reliable protection, long life and easy installation, contributing to the overall safety and efficiency of your projects. Choose Rewan s.r.o. and ensure the best protection for your cable systems.

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We chose REWAN as a supplier of security and structured cabling technologies for prions in Slovakia due to high quality of their products, individual approach, and their willingness to communicate with the customers.

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