Polyurethane foam is a special substance made on the basis of polyurethane and packaged in a container. Its purpose is simple: to fill cracks and gaps in thermal and waterproofing. When frozen, it is in the form of solid polyurethane foam. It is often used when installing doors and windows, as well as sealing openings between the roof and gable. With its help you can bridge any gaps in construction or repairs.
Sealants are easy to use. They are in a special container in the form of foam. The same container contains extrusion gas. The material hardens when it comes into contact with moist air or a surface. Because the foam is compact and light, it penetrates into the furthest crevices and fills all cavities. After a few hours the product will harden and become hard, allowing further cleaning and improvement work to be carried out on the site.
Glue and various sealants combine different elements of thermal and sound insulation. It also compacts the places where various parts attach. It gets into hard-to-reach places and hardens quickly. They are also often used for bathrooms to increase sound insulation and make the sound of water not so loud.