We have a complain on the opacity of supposingly block out vinyl from 3M.. so we check our stock and quite surprise that all the IJ35-20 and IJ35-10 have a very fainted beige adhesive coating (almost white) compare to the old stock... So check it out for yourself and avoid the headaches..
Update: our supplier has to send back all their stock to 3M and offered us a replacement rolls of higher quality with the same price
Update: our supplier has to send back all their stock to 3M and offered us a replacement rolls of higher quality with the same price