Working with lead-encapulating -does it matter if we

Does it really matter if we use oil base primer to encapulat the lead paint or must we use the very expensive products likelbc from fiberlock, they coast like 200 for 5 gal verses 75 for a 5…need answers, the owner does not seem to be worried but we need to cover our selfs… And just want to do the right thing… I hope I can get some feedback , and not have to go into the whole story, we will see, thanks…Gotta start somewhere…Too many contractors and store employees have been giving me all differant answers… do it , dont have to , so why not ask…again before …

Look fellas, it’s a typing cat!

Meow ! aaaarh