A perforated tarpaulin Tarpaulins are useful for ad printing, most notably for billboards. Perforated tarpaulins are generally employed for medium to substantial advertising, or for cover on scaffoldings; the intention on the perforations (from 20% to 70%) is to reduce wind vulnerability. Thanked 0 Occasions in 0 Posts Pergola Installation https://izmirpergola38268.dreamyblogs.com/34433117/top-izmir-tente-secrets