I think I've decided to use polyester resin to seal my decking for my V bottom. Is there any resin at Lowes I can buy? That is the only hardware store near me. Should I coat both sides of the deck or just the top side and sides? How much will I have to buy to coat about 100sqft of decking and flooring? How many coats and how long do I wait in between coats? After the last coat how long do I need to wait to put the carpet on?