GASKET FOR MANOLE COVER
Suitably shaped polyurethane material seals prevent direct metal-to-metal contact.
- they ensure support, stability and the retention of the cover or grating in the frame, in a dynamic way
- they limit the vibrations and thus also the noise
- they guarantee the seal against the water on the roads and rainwater
We make seals of all sizes and shapes on request, either circular or linear.
The physical-chemical characteristics of polyurethane make the drain seals resistent to:
- hydrocarbons and various solvents
- high and low temperatures
- a variety of physical-mechanical stresses