Produk utama: Dupont TS-6200, dupont ti-murni R-706, dupont ti-murni R-741, dupont ti-murni R-900, dupont ti-murni R-902 +, Dupont ti-murni R-931, dupont ti-murni R-960 untuk pelapis, prime merkuri perawan 99.999%, dupont r134a, dupont R22