NastyStang113
Made in U.S.A.
#21 and NXT (2.0s) are basically the same formula with VERY small changes. The #21 is obviously part of the professional line up so it's going to be a little bit better. NXT was based off #21 so they could push it into stores and market it well in a good looking bottle, etc. The same goes for #26 and Meguiars Gold Class, basically the same formulas with small changes.
#21 and NXT are a synthetic sealant 'wax' so keep in mind that they are going to be much better looking on lighter colored vehicles than on darker colored vehicles. A carnuba is the way to go with a dark colored vehicle to get that wet appearance. The synthetics tend to give a 'saran wrap' effect to the paint. On my car I use a synthetic sealant prior to my last step product which is a 100% carnuba product for the most protection and the best appearance.
I hope this helps.
#21 and NXT are a synthetic sealant 'wax' so keep in mind that they are going to be much better looking on lighter colored vehicles than on darker colored vehicles. A carnuba is the way to go with a dark colored vehicle to get that wet appearance. The synthetics tend to give a 'saran wrap' effect to the paint. On my car I use a synthetic sealant prior to my last step product which is a 100% carnuba product for the most protection and the best appearance.
I hope this helps.

