A perforated tarpaulin Tarpaulins can also be used for ad printing, most notably for billboards. Perforated tarpaulins are usually useful for medium to big advertising and marketing, or for cover on scaffoldings; the purpose in the perforations (from 20% to 70%) is to cut back wind vulnerability. As mentioned previously, https://izmirpergola16924.p2blogs.com/33014120/fascination-about-izmir-pergola