Labels:ball | bed | bottle | clock | remote | rock | sculpture | traffic light | wastrel OCR: (CHn polyethyl lene Aging issues aside, (no fluorine there are also scientific reasons that adhesion PVF stick-on parts IS so polyvinyl fluoride (Tedlar) poor. Kynar/Hylar paint finishes used on metal roofing PVDF have the same non- polyinylidene fluoride stick characteristics (Kynar/Hylar) as their chemical cousin Teflon. PTFE 0- polytetrafluoroethylene (Teflon) 104 polyethylene polyinyl polyvinylidene