【MATERIAL】The product is made of polyethylene film,which has strong toughness and is not easy to be damaged;Greenhouse repair tape reinforced portable is made of PE material,greenhouse repair tape high density,excellent flexibility and viscosity,not easy to break,waterproof,UV strong weather resistance. 【STRONG AND DURABLE】The surface viscosity is high, can be lasting and stable adhesion in the greenhouse film and greenhouse glass cracks, once bonded,it is difficult to peel off,as if integrated with the greenhouse film. 【AIRTIGHT & WATERTIGHT】The flexibility, strong adhesion,and weatherproof,Great reflective heat insulation effect. It has the best waterproof performance,which can stop the leak effectively. 【EASY TO USE】Just make sure the place is clean and dry, then cut the tape into the proper length and width, tear off one end,and evenly pasted from the beginning of the repaired part and pressed slightly. 【APPLICABLE】Quickly and easily repair any type of damage to greenhouse,such as: holes,rips and tears in vegetable greenhouses,polythene covers and tarps,flower films and plastic bags,etc. Also suitable sealing and repairing for tents,raincoats,umbrellas etc.