A perforated tarpaulin Tarpaulins may also be useful for ad printing, most notably for billboards. Perforated tarpaulins are generally employed for medium to large marketing, or for cover on scaffoldings; the goal from the perforations (from 20% to 70%) is to reduce wind vulnerability. A higher-obligation poly tarp is heavier https://troyietlz.wikiadvocate.com/6705865/rumored_buzz_on_tarpaulin