Nick,
I have a 2010 Audi R8 that has a clear polyurethane bra (clear protection pain film). My question is whether WGDPS 3.0 and BF Crystal Sealant are safe to use on the clear film.
I'm a big fan of WG and am quite pleased with it's durability on my wife's car. So, I want to start using it on my Audi, but the installer told me to steer clear of any products that have petroleum based chemicals, as it will cause yellowing on the clear film.
I have plenty of WGDGPS and will receive my order of BF Crystal Sealant later this week. I couldn't decide between BF Crystal Sealant or WG Liquid seal, so I decided to go with BF.
thanks,
george