Waterproof: Yes. Thickness: Heavy duty 10 MIL. Tear resistant. Fire Retardant / Flame Retardant Available: Yes, NFPA 701 Standard. Made in USA. Applications: Heavy duty 10 MIL Plastic Sheeting for Craokay Space Encapsulation, ncrete Moisture Barrier, ncrete Pouring, Environmental ntrol, Building Foundation Moisture Barriers.