Pennypacker
New member
mgm121499 said:1 bottle of zfx contains ~ 140 drops, which covers you for several bottles of Z5 or Z2. zfx allows Z2/Z5 to cure quickly, and improves bonding, which adds to durability if you want to get 'max life' out of the product. I've used Z2/Z5 plenty of times without zfx and it still has durability on par with any other sealer that I've ever used.
Except that ZFX has a shelf life of 18 months if stored properly. With 6 months of durability for ZFX-enhanced Z2 or Z5, you might use 25-30 drops total before it needs to be replaced. If it's for personal use, odds are that the catalyst will need replacing long before the first bottle of polish is used up.