WaterDonut&UltraPipe

The Project

Backgrounds

WaterDonut

Description

Details

Innovation

UltraPipe

Contact

Due to the cheap production of the WaterDonut by blowing process it presents a cheap solution that is easy to recycle at its end.

The low self-absorption and consequently good transmittance for UV-radiation (if no UV-blocker integrated more than 92%) make PMMA - even after a long time in the sun - very weatherproof and promise a decade long durability. Of cause it is harmless to health for humans - all these reasons make PMMA to the best choice in this case.

capacity: 16 litre per container
material: PMMA (acrylic glas)
wall thickness: 3,5 mm
weight: 2,5 kg (empty)
production: by blowing process out of half pigmented (with black soot) blanks
durability: about 10 years
connections: adequate to DIN 96 and DIN 51 screw caps/drain plugs
costs: about 10-15€ per container