Polyurethane sealants

 

— sealants (see "Type") based on polyurethane have good adhesion to a variety of materials, including metal, plastic, wood, ceramic and foam concrete. They are resistant to high and low temperatures and moisture, so they can be used both indoors and outdoors. At the same time, unlike silicone sealant of similar properties (see the relevant paragraph), polyurethane is well painted.