Structure of PUR thermal insulation panels:
Outer layers: Materials: Typically, steel or aluminum sheets, often galvanized and/or coated with protective layers. Finish: Can be smooth, profiled, or with various textures and colors, depending on aesthetic and functional requirements.
Core material: Material: Polyisocyanurate (PUR) foam. Thickness: Varies depending on the required insulation, typically between 30 mm to 140 mm.

Characteristics:
• Insulation properties: High thermal insulation due to low thermal conductivity.
• Lightweight: Lighter than many other insulation materials, making handling and installation easier.
• Moisture resistance: Does not absorb water, preventing mold and fungus growth.
• Fire resistance: PUR panels contain additives to improve fire resistance, though they are not completely fireproof.
• Durability: Long lifespan due to resistance to corrosion and various weather conditions.

Advantages:
• Energy efficiency: Reduces heating and cooling costs due to excellent insulation properties.
• Easy installation: Panels are lightweight and easy to install, reducing construction time and costs.
• Aesthetic flexibility: Available in various colors and finishes, allowing customization to different design requirements.
• Durability: Resistant to weather conditions, UV radiation, and mechanical damage.

Applications:
• Industrial buildings: Roofs of manufacturing halls, warehouses, and other industrial structures.
• Commercial buildings: Shopping centers, office buildings, sports halls.
• Residential buildings: Roofs of houses, apartment buildings, and residential complexes.
• Agricultural buildings: Barns, storage for agricultural products.

Installation:
• Preparing the roof: Ensure that the roof structure is solid, level, and clean.
• Panel installation: Panels are installed on metal or wooden beams using screws and special joints.
• Sealing joints: Use sealing tapes and materials to ensure maximum insulation and prevent water and air penetration.
• Additional finishing: Decorative or protective elements can be added as needed.

Maintenance:
• Regular cleaning: Occasional cleaning of the roof surface to remove dirt and pollutants is recommended.
• Inspection and repairs: Regular inspection of joints and surfaces to ensure longevity and insulation efficiency.

* * * Roof thermal insulation PUR panels are an ideal choice for various types of roofing structures, offering excellent thermal insulation, easy installation, and long durability. Their wide application in industrial, commercial, and residential buildings makes them a highly popular solution for energy-efficient and long-lasting roofs. * * *