... -cracking strength,environmentally-friendly. 2Available machine & manual use protection film The thinnest thickness we can do is 15 microns,elongation ... 250mm to 1000mm3) Length: as your request 4) Color: transparent, black,green,white,red,or according to customer's requirement ... per cartonOr 6 rolls per carton ColorBlack And Transparent (also according your need)UseProduct protection Pictures show