plastic cable ties material:nylon 66,94V-2 certificated by UL. cable ties,self-locking cable ties,bundle ties plastic cable ties1) material:nylon 66,94V-2 certificated by UL. Heat-resisting,erosion control,insulate well and not apt to age.2) operating temperature:-35'C~+85'C3) color:natural(or white,standaed color),UV black and other colors are available as requested. nylon cable ties