Its 10' x 40' dimensions are well suited for covering building supply rows

and materials grouped within a square job site layout

Temporary shade for outdoor crew stations

ATV riders

Covering nursery growing spaces

White Fire Retardant Tarp 20' x 40' Blue Poly Tarps Its 10' x 40' dimensionsHEAVY DUTY FIRE RETARDANT POLYETHYLENE The 20' x 40' White Fire Retardant Tarp is made from heavy duty fire retardant polyethylene and is sized for covering wide industrial work areas. Its 20' x 40' dimensions provide expansive rectangular coverage for equipment, materials, and active production spaces. The extended layout is well suited for industrial work areas where broad, uninterrupted protection is needed across multiple operations. This 20' x