These are a range of Flame Retardant Poly Cotton Canvas tarpaulins. These all-purpose covers are fabricated from a 50/50 blend of cotton and polyester, offering superior strength and water repellency over traditional cotton canvas tarps.
These tarpaulins are flame retardant, certified to BS7837 and BS3408 as well as Californian Standard CPAI-84. They have also been treated to 14oz (approx 490gsm) for weather-resistant protection, and are breathable.