Great Product
I happen to be a fan of the TriNova product line.  They have yet to disappoint me.  Because of my experience with some of their other products, I decided to order their grill cleaner when my other grill cleaner was out.  I just used the product on my Weber grill and my cast iron grate and the performance of the cleaner was better than my previous cleaner.  Easy to use and effective.  (I have a 22" Weber charcoal grill with a  Hongso non-stick polished procelain coated cast iron grate).
Rating: 5 stars