Meat Said it UltraPak. Remember everything Bridgepoint has came from
Prochem and it all started with UltraPak. I Really Like MaxPak from Steam Way. MaxPak is my personal all around favorite but side by side It would be impossible to tell which one of the two cleaned what. Between the two it would come down to which one smells better to you
There are so many other chemicals out there that will work for you. You stated you have a portable with no Heat. Another good product I send out with guys who buy portables is First Step from CTI works very well with no heat.
Since we started carrying procyon I am amazed at how many of my customers actually use it. I had always thought it was just a niche market when they sold direct but seeing just how many people are buying it has me re-thinking my opinions on it.
When you make your next order from your supplier ask them what samples they have. I know we send out tons of samples with each order and CTI has a prove it yourself program where for the cost of shipping they will send you out 4 full size products (has to be 4 different products)
Steam Way Prochem and CTI all share the cost with me on chemical packages for Truckmounts, Portables and Encap Machines. Talk to your supplier and see if they are doing the same for you.