Tesaurus d'Art i Arquitectura Getty Institute 0000-00-00 2024-01-24 15:40:44 en foam rubber300014562foamed rubberrubber, foamsponge rubber Light spongy rubber made by mechanically whipping air into the rubber latex prior to curing. It is used for mattresses, cushions, and insulation. Foam rubber turns yellow and becomes powdery when exposed to sunlight. caucho de espuma cautxú cel·lular 2026-03-30 20:31:43