Polyurea (Polyurea) is an excellent two-component waterproofing material made of 100% solids.
It creates a continuous elastic membrane without joints, absolutely watertight, breathable and with high mechanical strength.
Polyurethane is a polymeric material produced by the reaction between different chemical compounds containing isocyanates and hydroxylic substances.
This reaction is called polymerization and leads to the creation of an elastic, resistant to various conditions material.