Peak Blue Platinum DEF
Here's a new DEF product that maybe worth trying. Link
Forum Discussion
agesilaus wrote:
Frankly as a retired chemist I'd be more likely to believe this if they explained what miracle additive they are using. Otherwise it sounds like marketing BS. DEF is plain and simple 35% Urea and I don't know what 'deposits they were referring to. Searching google for 'def deposits' gets zero hits.
Here's some DEF deposits.
Link
