nylon 66 whose melting poit is 255 degree Celrius can be use to weave the cover to protect to wire or decorate them ... ,PE wrap,Spool Qualified TestsFDA,RoHS,REACH,EN71,EEC,PAHs Nylon 66 filament is the heat-resistant, good low temperature performance ... used for comb,toothbrush, cleaning brush and industrial use, etc. nylon 66 filament for making the cover of ...