... door 2.Use on construction sites, greenhouses, marine,RV and camping 3.Dust barrier 4.Dampproof The Tarp Zipper Door is ... green houses, shrink wrapped containers or boats, paint spray booths ,camping and much moreSelf-adhesive zipper for tarps and plastic sheeting ... zipper Use on construction sites, in greenhouses, marine, RV and camping Dust barrier Dampproof it can custom-made according to your ...