... on construction sites, greenhouses, marine,RV and camping 3.Dust barrier 4.Dampproof The Tarp Zipper Door is a self-adhesive ... is one series of painting accessory tools inclusive of mask tape, zipper with glue, knife. It is with dustproof, dampproof, ... on construction sites, in greenhouses, marine, RV and camping Dust barrier Dampproof it can custom-made according to your special requirements ...