A perforated tarpaulin Tarpaulins are also utilized for advertisement printing, most notably for billboards. Perforated tarpaulins are generally employed for medium to massive marketing, or for defense on scaffoldings; the intention in the perforations (from twenty% to 70%) is to lessen wind vulnerability. Thanked 0 Periods in 0 Posts Pergola https://izmirpergola97306.izrablog.com/34691146/izmir-pergola-an-overview