... pp sheet roll 1.high quality and low price 2.thickness 0.2mm, width 800mm 3.ISO9001 and QS certificate clear pp ... 0.2mm, width 800mm3.ISO9001 and QS certificate PP sheets with polypropylene resin as the main raw ... mixing, plasticizing extrusion, three roll calender, cooling, traction and rolling technology is made. PP sheet is non-toxic, tasteless ... inspection standards: QB/T2471-2000 clear pp sheet roll