A perforated tarpaulin Tarpaulins are used for ad printing, most notably for billboards. Perforated tarpaulins are usually employed for medium to big marketing, or for defense on scaffoldings; the purpose of your perforations (from twenty% to 70%) is to cut back wind vulnerability. Thanked 0 Periods in 0 Posts Pergola https://andyqnfco.scrappingwiki.com/1364658/5_essential_elements_for_tarpaulin