A Perforated tarpaulin Tarpaulins may also be utilized for ad printing, most notably for billboards. Perforated tarpaulins are typically employed for medium to huge promoting, or for cover on scaffoldings; the goal with the perforations (from 20% to 70%) is to lessen wind vulnerability. Thanked 0 Moments in 0 Posts https://izmir-awning27035.aboutyoublog.com/38129093/izmir-pergola-an-overview