Well I hope I'm right on this occasion  FF 4.4 V8 Soooo looking forward to this bad boy
Ex 2006 RRS SC - garbage
Ex 2016 135i M Sport - dream car
Ex 2003 RS6 Avant - piece of cr*p
Ex 2014 320d X Drive, M Sport Touring - ok I guess
Ex 2007 RRS TDV8 - bloody loved it
EX 2007 FL2 XS - not so bad

I think generally 'Fairy' liquid is frowned upon as it also contains salts, but as The GTech stuff needs a very clean base to adhere to, so I think it does the job well, you'd just not want to use it as your 'go to' weekly shampoo.
If it does cause any scratches, it just gives an excuse to get the DA/rotary out  ON THE WAY: BMW F21 M140i
MERCEDES GL350 - Metallic Navy Blue w/Grey interior

GOING: BMW F31 335D MSport+ xDrive Touring
GONE: Land Rover Discovery 4 HSE - Stornaway Grey w/Black Interior (wish we'd kept it )
GONE: BMW F10 520D MSport - Carbon Black
GONE:MY12 RRS SDV6 HSE Sumatra/Ivory/Grand Black Privacy glass

Does the c1.5 silo seal need the sqeaky clean surface or is it ok ontop of other polishes/wax ?

I read on DW that it can be applied over an existing glaze but they suggest an IPA wipe down first.  FF 4.4 V8 Soooo looking forward to this bad boy
Ex 2006 RRS SC - garbage
Ex 2016 135i M Sport - dream car
Ex 2003 RS6 Avant - piece of cr*p
Ex 2014 320d X Drive, M Sport Touring - ok I guess
Ex 2007 RRS TDV8 - bloody loved it
EX 2007 FL2 XS - not so bad

Nick,
Have stuck it on Mrs BC's Fiat, it was over some month old Carlack and it seems to be holding up just fine - currently 3 weeks down the line.  ON THE WAY: BMW F21 M140i
MERCEDES GL350 - Metallic Navy Blue w/Grey interior

GOING: BMW F31 335D MSport+ xDrive Touring
GONE: Land Rover Discovery 4 HSE - Stornaway Grey w/Black Interior (wish we'd kept it )
GONE: BMW F10 520D MSport - Carbon Black
GONE:MY12 RRS SDV6 HSE Sumatra/Ivory/Grand Black Privacy glass

i don't think there will be anything on as i can't see the caravan dealership spending time applying waxes when i laughed at the £300 supaguard offer, but it was more to do with them possible using wash'n'wax

going to C1.5 the body and C5 the wheel faces and then hopefully later this year C1+ it

Shouldnt be too hard a job to C1.5 it, as it sprays on and wipes off so you should be able to do large panels ok. Dont forget the piccies  FF 4.4 V8 Soooo looking forward to this bad boy
Ex 2006 RRS SC - garbage
Ex 2016 135i M Sport - dream car
Ex 2003 RS6 Avant - piece of cr*p
Ex 2014 320d X Drive, M Sport Touring - ok I guess
Ex 2007 RRS TDV8 - bloody loved it
EX 2007 FL2 XS - not so bad

Bradders wrote:

Shouldnt be too hard a job to C1.5 it, as it sprays on and wipes off so you should be able to do large panels ok. Dont forget to post the piccies up on Disco4, they love that sort of thing

Corrected that for you Bradders  ON THE WAY: BMW F21 M140i
MERCEDES GL350 - Metallic Navy Blue w/Grey interior

GOING: BMW F31 335D MSport+ xDrive Touring
GONE: Land Rover Discovery 4 HSE - Stornaway Grey w/Black Interior (wish we'd kept it )
GONE: BMW F10 520D MSport - Carbon Black
GONE:MY12 RRS SDV6 HSE Sumatra/Ivory/Grand Black Privacy glass

^^^  FF 4.4 V8 Soooo looking forward to this bad boy
Ex 2006 RRS SC - garbage
Ex 2016 135i M Sport - dream car
Ex 2003 RS6 Avant - piece of cr*p
Ex 2014 320d X Drive, M Sport Touring - ok I guess
Ex 2007 RRS TDV8 - bloody loved it
EX 2007 FL2 XS - not so bad