The unique know-how from our R&D enables us to synthesise special polyamide thermochromic and photochromic masterbatch, suitable for the polyamide processed below 220oC. The thermochromic and photochr
Our thermochromic PP masterbath “yarn special” has a melting index value of 23 g/ 10 minutes at 220°C Under the condition of a load of 2160g The higher melting index indicates that the thermochromic p
