| If Nelsonite is the same stuff as pond armor, then I will swear by it, we used Nelsonite on our pond 11 years ago, there is not one single area that it has pilled or bubbled. If you apply it correctly, then it is a great product.
I have to say that we shot gunite, then we plasterd and acid washed, then applied the Nelsonite..
There is no way in hell that I would apply it directly to cinder blocks and expect it to seal them. First you need to seal the blocks with something stucco, plaster, chicken scratch.....
Frank has been using this product for 11 years, and has NEVER had a pond leak, and we are talking about hundreds of ponds...
If the pond is built correctly to begin with, and the product is applied correctly.. You have a great finished product.
__________________  Grandma & Tategoi Nancy M. Koi-Unit CKHPA |