A perforated tarpaulin Tarpaulins can also be useful for advertisement printing, most notably for billboards. Perforated tarpaulins are generally employed for medium to substantial promoting, or for defense on scaffoldings; the purpose from the perforations (from 20% to 70%) is to reduce wind vulnerability. Thanked 0 Times in 0 Posts https://riverxoals.blogrelation.com/40254281/5-tips-about-tarpaulin-you-can-use-today