A perforated tarpaulin Tarpaulins will also be useful for ad printing, most notably for billboards. Perforated tarpaulins are generally employed for medium to huge advertising, or for defense on scaffoldings; the purpose of the perforations (from 20% to 70%) is to reduce wind vulnerability. Thanked 0 Moments in 0 Posts https://zanderrqold.blogrelation.com/40218123/5-essential-elements-for-tarpaulin