Americover is the original provider of Double Black FR Poly Sheeting for Halloween Haunts, and Haunted Houses since 1995. Our double black fire retardant poly sheeting is the perfect solution to blocking out unwanted light in theater productions, school and recreation carnivals, fright nights, parties, haunted houses and more. We also carry a bright white fire retardant poly sheeting excellent for creating shadow illusions and setting up bloody props for a hospital scene gone wrong. Our tapes are also fire retardant. We include fire certificates with every order for fire marshal inspections. If you have any questions or need more information please call us at 800-747-6095 and ask to speak to Heather or send her an email at Heather@americover.com.