I use to be a Lenmar customer, but their CV failed on me twice and I find Sherwin Williams pre-cat is a lot more durable than Lenmar’s conversion varnish. Lenmar is easier to spray and easier to sand, but it is less scratch resistant, water resistant and the chemical resistance is questionable.I mostly use Ben Moore or Lenmar pre cat mostly because they are the easiest to buy from where I am.
I wanted to try Sherman Williams but they only sell the water-based where I amI use to be a Lenmar customer, but their CV failed on me twice and I find Sherwin Williams pre-cat is a lot more durable than Lenmar’s conversion varnish. Lenmar is easier to spray and easier to sand, but it is less scratch resistant, water resistant and the chemical resistance is questionable.