Patco 5067-53/CLR416 5067-53 Greenhouse Tape (UV Stabilized): 4" x 16 yd, Clear Carrier/backing: low density polyethylene (ldpe) film. Adhesive: acrylic Service/operating temperature: -40F to 190F. Application temperature: 50F to 120F Thickness: 6 mils (carrier, adhesive) 5 mils (carrier) Elongation: 400 percent Adhesion: 40 ounces per inch (to stainless steel test panel). tensile strength: 11 pounds per inch (longitudinal)