Pro 57 Bio Urinal Cubes are completely water soluble with a powerful and unique biological and enzymatic cleaning ability. They have been formulated to breakdown organic matter and body wastes to biologically prevent build-up, drain blockages from scale and unpleasant odours.
These bio active blocks gradually dissolve during use, releasing a dose of biological cleaning solution into the urinal and pipework which completely eliminates unpleasant odours and removes waste to keep washrooms pleasant and odour free.
Pro 57 Bio Urinal Cubes

Pro 57 Bio Urinal Cubes
Product Code: PRO57-1x50
Product Features
- Effectively breaks down and removes unpleasant odours, uric scale and bodily waste
- 100% biodegradable
- Prevents blocked traps and pipes
- Reduces urinal flushing frequency
- Contains no para dichlorobenzene and are safer to use and store than conventional pDCB blocks
- Eliminates malodour
For use in all model of urinal. Pro 57 can also be placed in the cistern of toilets.
Sizes
1 x tub containing 50 cubes