Overview: This page contains the latest trade data of Feldspar.In 2018, Feldspar were the world's 804th most traded product, with a total trade of $1.55B. Between 2017 and 2018 the exports of Feldspar grew by 38.2%, from $1.12B to $1.55B. Trade in Feldspar represent 0.0084% of total world trade.. Exports: In 2018 the top exporters of Feldspar were Turkey ($225M), Mexico ($218M), Mongolia ...