A perforated tarpaulin Tarpaulins also are useful for advertisement printing, most notably for billboards. Perforated tarpaulins are usually used for medium to massive advertising, or for cover on scaffoldings; the intention on the perforations (from 20% to 70%) is to scale back wind vulnerability. Thanked 0 Times in 0 Posts https://zandergayvp.wikimidpoint.com/5062362/considerations_to_know_about_izmir_awning