A perforated tarpaulin Tarpaulins are employed for ad printing, most notably for billboards. Perforated tarpaulins are usually used for medium to significant advertising, or for cover on scaffoldings; the aim on the perforations (from 20% to 70%) is to lower wind vulnerability. Look for tarps by using a significant wind https://izmirpergola62581.wikicorrespondence.com/4665311/the_fact_about_izmir_pergola_that_no_one_is_suggesting