My cars window tinting is old and has gone bubby and is hard to see thru in some places, how do i get it off? Have already tried acetone and methylated spirits and all i got was a headache

steam gun IIRC

i thnk on the tint professer website there are instuctions on how to remove it

get a wet towel & an iron...hold the wet towel on the outside of the window and run the hot iron over it until it starts steaming...this will create condensation on the inside allowing someone else to peel the tint off while u continue with the towel & iron...alternativley you could use a glass scraper (blade) and scrape it off, then get the stickty s**t off with wax & grease remover