Crusher
Plastic pipes always form a serious problem in the event of fire. The plastic softens in temperatures of approximately 75 °C and spontaneous combustion occurs at approximately 140 °C. The CRUSHER offers the solution for this. When exposed to fire the CRUSHER forms a self-adhering mass that fully seals the transit opening and does not offer fire the chance to spread further.
The most simple and effective RISE/ULTRA technology makes the CRUSHER system applicable for all types of plastic pipe transits. RISE/ULTRA C-fit crushers squeeze the pipe shut and seal transit openings during fire. For oversized transits, RISE/ULTRA is supplied in strips.
On exposure to fire, RISE/ULTRA forms a self-adhering mass. The CRUSHER system is approved for a combination of all types of plastic pipes. The crushers and strips are combined with NOFIRNO sealant, which offers excellent adherence to plastics and guarantees a high level of water tightness.
Typical applications
- Shipbuilding/shipping
- Offshore and industrial plants
- Construction
- Environments in which the safety of people and systems are endangered
Media
- Extremely simple and effective system for fire-resistant transit of plastic pipes
- RISE/ULTRA C-fit crushers squeeze the pipe together and seal transit openings during fire
- RISE/ULTRA strips for oversized openings
- Larger openings are filled using NOFIRNO sleeve sections and sealant
- Unique – adhesion during fire impact
- RISE/ULTRA forms a self-adhering mass during exposure to fire!
- Approved for transits with multiple plastic and metal pipes
- Tested for soldered pipes and Python pipes
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