Heavy Duty Smoke Tarp - 10' x 12' - 18 oz. Black Tarp10 12 Heavy Duty Smoke Tarp 18 oz PVC Black This 10 12 smoke tarp is built to protect the front of your flatbed load from road grime, engine soot, and wind turbulence. Sometimes called a nose tarp, its a staple for haulers transporting PVC pipe, steel bundles, or other long cargo that needs targeted protection up front. Its smaller size also makes it ideal for covering partial loads when a full size tarp is overkill. Compact Size. Reliable Protection.