Polyurethane foam (PPU) is a highly effective thermal insulation material applied using a hot spraying method. It creates a seamless, gap-free coating, eliminating thermal bridges entirely. With its superior adhesion, PPU-based thermal insulation provides a reliable bond to any surface, even those with complex geometric designs.
Where is polyurethane foam used?
- Roof insulation(flat, pitched, and industrial roofs)
- Thermal insulation of walls, floors, and ceilings
- Waterproofing and thermal insulation of facades, basements, hangars, and warehouses
- Repair and insulation of old buildings and commercial properties
Advantages of polyurethane foam over other insulation materials
✔ Lowest thermal conductivity – retains heat better than mineral wool, polystyrene foam, or ecowool.
✔ Closed-cell structure - prevents moisture absorption, protecting structures from corrosion and freezing.
✔ Durability - service life of up to 50 years without loss of properties.
✔ Cost-effective installation – rapid application, no additional fasteners required.
Protecting polyurethane foam against UV rays and mechanical damage
To extend its service life, sprayed polyurethane foam is coated with:
- Special varnishes and paints
- Polyurea
- Facing materials (siding, plaster, etc.)
Conclusion: Polyurethane foam - is currently the most effective insulation material for any structure.
It provides maximum thermal insulation at minimal cost and is suitable for both new buildings and renovations.
The larger the area, the lower the price per square meter!
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