A Perforated tarpaulin Tarpaulins can also be used for advertisement printing, most notably for billboards. Perforated tarpaulins are usually employed for medium to large promotion, or for cover on scaffoldings; the aim in the perforations (from twenty% to 70%) is to lessen wind vulnerability. Thanked 0 Situations in 0 Posts https://izmirpergola40370.activablog.com/33210181/detailed-notes-on-izmir-pergola