Mastertec RONDO wall collar RO 160 pipe external dimension 160mm

RONDO wall collars Rondo wall collars securely seal pipes and lines with smooth surfaces. The... more

RONDO wall collars

Rondo wall collars securely seal pipes and lines with smooth surfaces. The penetrations in concrete slabs, walls and shafts are securely sealed against groundwater and pressurized water.

Resistance

Diluted acids
Diluted alkalis
Slurry and liquid manure
Fermentation mash
Oil and bitumen
Radon
Methane gas
Ozone
Liquids that attack concrete

Application

The RONDO wall collar is suitable for the pressurized water-tight penetration of pipes through concrete slabs, walls and shafts. It prevents moisture from entering the structure along the outer wall of the pipe. The RONDO wall collar can be applied to any smooth-walled pipe.