J.V. Converting SCF-01/BLK12505 JVCC SCF-01 Single Coated PVC Foam Tape: 1/8" thick x 1/2" x 75 ft, black Carrier/backing: low density closed cell pvc foam. Adhesive: acrylic Tensile strength: minimum 15 psi Density (range dependent on thickness): 6-10 pounds per cubic foot Force to compress 25 percent (range): 0.5-4.0 psi. Compression deflection (range): 0.5-2.5 psi Service/operating temperature: -40F to 180F