Ключевые слова:
Thickness|Surface treatment|Roof coverings|External|Foams|Thermal insulation|Spraying (coating)|Polymers|Plastics|Occupational safety|Roofs|Polyurethane|Coating processes|Fire safety in buildings|Testing conditions|Thermal conductivity|Temperature|Protective coatings|Fire safety|Construction operations|Density measurement|Membranes|Visual inspection (testing)|Cyanurates|Adhesion tests|Coatings|Grades (quality)