Ключевые слова:
Furnishing fabrics|Compression set|Hardness|Polymers|Classification systems|Elongation at fracture|Cellular materials|Paddings|Fire safety|Foams|Grades (quality)|Tensile strength|Dimensional tolerances|Weight tolerances|Marking|Fire risks|Flexible materials|Ageing (materials)|Polyurethane|Plastics|Flammable materials|Designations