This heavy-duty 6 mil translucent tape is designed specifically for use with greenhouses. It is made out of UV protected acrylic, and the adhesive is UV protected also to prevent the bond to your plastic from deteriorating. Works great for patching any holes or rips in plastic or keeping plastic in place when securing it to your greenhouse. Tape's large width and extra sticky surface gives it superior holding power.
Poly patching tape rolls are 108' in length and available in 10", 6", 4", and 2" widths.