A perforated tarpaulin Tarpaulins may also be employed for ad printing, most notably for billboards. Perforated tarpaulins are usually employed for medium to substantial advertising, or for cover on scaffoldings; the intention of your perforations (from 20% to 70%) is to lower wind vulnerability. Sunshine Awnings are pre-authorized for installation https://izmir-pergola83479.westexwiki.com/1362158/5_tips_about_tarpaulin_you_can_use_today