4 X 4 Post Wraps

Block the rot and maximize the service life of your wood posts. ROTBLOC 4 x 4 Post Wraps target premature groundline rot of chemically treated wood posts. Groundline rot is the leading cause of 4 x 4 post failures. ROTBLOC is a durable barrier wrap that prevents the natural elements of decay from breaking down your posts prematurely. ROTBLOC is designed for a quick and intuitive installation that you can do yourself in-seconds with a tack-hammer. ROTBLOC patented products are made from 100% recycled material and are 100% recyclable. ROTBLOC LLC invents and manufactures 100% of all of our products in the USA. ROTBLOC LLC has successfully upcycled and converted over half a million pounds of plastic into our zero-waste family of products. Visit us at website for more information.