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V7412
Single Coated, Closed Cell PVC



General Information
V7412 is a 3/8" thick, closed cell Polyvinyl Chloride (PVC), with an acrylic adhesive on one side. This is a multipurpose foam that's primarily used for light, air, and moisture seals. Norseal® V740 series.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
PVC - Polyvinylchloride Acrylic 375.00 mil Paper
Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
  Pressure   100.00%
Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
40 °F -15 °F 160 °F 160 °F
Adhesive Tape Features
  • Available in black or gray
  • Paper liner
  • Flexible backing
  • Dimensionally stable
  • Tensile strength=40PSI
  • Density=9 lbs./cu. ft.
  • Excellent conformability to curved or irregular surfaces
  • Weather resistant
  • Remains flexible at low temperatures
  • Will not drip, ooze, or run when under compression
  • Aggressive adhesive keeps foam in place during many assembly operations
Adhesive Tape Applications
  • Application seals
  • Wall panels
  • Die cut gaskets
  • Window and door weatherstripping
  • Access doors
  • Truck, cab, and body seals
  • Foundation to sill gaskets
Adhesive Tape Markets Served
Adhesive Tape Colors
  • Black
  • Gray
Comparable products
Backing Adhesive Thickness Adhesion
 PVC - Polyvinylchloride   Acrylic   375.00mil   oz/in 
Backing Adhesive Thickness Adhesion
 PVC - Polyvinylchloride   Acrylic   375.00mil   oz/in 

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.


Choose the surface energy of the exact surface that the adhesive will contact (e.g. if the part was painted metal, paint would be the surface energy).