There is material out there that is made for your purpose. I bought some for my backblade for the same reason. 7 foot x 3/4" thick x 6 inches wide cost me about $50. It's made for snow plow edges and or scraper blade edges. It's white plastic, could be teflon based, not sure. It was easy to replace the metal blade on my backblade, all I did was drill out the holes to match, backed it with some 1/8" x 3 inch flat metal stock for strength, and bolted it back in place of the metal scraper edge. To do the same for a loader edge you'd have to drill at least a few holes in the bottom edge of the bucket and back it with some flat stock. (The heavier the flat stock you use the less the number of holes you could get away with drilling. Course if you have a bolt on bucket edge this would be REALLY simple. /forums/images/graemlins/grin.gif