Canopies and Tarps provides several different options to the customer that needs a tarp for a 12' x 30'. All of our 12' x 30' tarps are made of durable polyethylene and come in different weights and colors. Peruse the different options to find tarps that are waterproof, rot proof and UV-resistant. There are tarps that are fire-retardant to minimize the risk of a fire. Some have rope-lined hems to reinforce the strength of the edges. Many have heat-sealed seams for increased durability. They are resistant to tears and abrasions. Most feature grommets in order to make them easier to tie down.