article number 090952
RONDO sealing collars securely seal pipes and cables made of plastic, steel, fibre cement and vitrified
clay against a water column of up to 50 metres (Standard) or 80 metres (Protect). The bushings in
concrete foundations and walls are securely sealed against groundwater and pressurised water.
In admission
Add to notice listThe most important information at a glance
EPDM
995 - 1030 mm
approx. 1,45 kg/dm³
approx. 55 ± 5 Shore A
approx. 6,5 N/mm²
approx. 380 %
approx. -30° C bis +70° C
watertight 4 bar (black)
e.g.
- Diluted acids (green/black)
- Diluted alkalis (green/black)
- Oil and bitumen (green)
- Methane gas (green)
- Ozone (green)
Further resistances are available on request
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tested by TBU Greven up to 50 m water column environmentally friendly ...
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