Fecha de publicación: 20/12/2024 Fuente: MATERIALDISTRICT Lugar: down When it comes to material rarity, Icelandic eiderdown is in a league of its own. Every year, industries worldwide produce billions of tonnes of steel, copper, and even gold. In stark contrast, only 4 tonnes of Icelandic eiderdown are collected annually, making it one of the rarest natural materials on Earth. This extraordinary down, derived […]
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