Double-Coated Tapes

DF 642 Industrial Grade Double-Coated Cloth Tape

Industrial grade double-coated cloth tape used for carpet and pad installation at convention centers, arenas and hotels, as well as for general purpose holding and mounting applications. DF 642 offers aggressive adhesion, conformability and an easy-release liner, making it a versatile solution for a variety of tasks.

Features & Applications

  • Industrial grade double-coated cloth tape
  • Adheres to smooth and irregular surfaces
  • Conformable
  • Specifications

    Learn more about DF 642 in depth by exploring all of its features and uses. You can also visit to learn more about choosing and using tapes.

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    Backing: Polyester/cotton blend cloth

    Adhesive: Synthetic rubber adhesive

    Liner: Siliconized, flat paper release liner


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    Properties & Technical Data

    Product Nomenclature: DF 642
    Property Standard Metric
    Adhesion to Stainless Steel 32 oz/in width 3.5 N/10 mm
    Adhesion to Stainless Steel - Exposed Side 32 oz/in width 3.5 N/10 mm
    Adhesion to Stainless Steel - Liner Side 39 oz/in width 4.27 N/10 mm
    Elongation 8% 8%
    Service Temperature Range 50 F to 225 F 10 C to 107 C
    Tensile 32 lbs/in width 56.0 N/10 mm
    Thickness - Without Liner 12.0 mils 0.30 mm
    Physical and performance characteristics shown above are obtained from tests recommended by PTSC, ASTM, government agencies or Shurtape Technologies, LLC, Quality Assurance and Technical Service departments and do not represent product specifications or a guarantee of product performance. Individual rolls may vary from these standards (or physical properties). The user should determine whether the product is fit for a particular purpose and is suitable for the user’s method of application before use.
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    Sizes & Colors

    Colors Available: White (WHI)

    Lengths Available: 25.1 yd

    Widths Available: 1.88 in

    Sizes and colors disclaimer: Lead times may apply. Please contact Shurtape customer service for information related to stock and non-stock sizes and colors.

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    Storage & Usage Conditions

    Tape should be stored in its original packaging in a cool, dry area away from direct sunlight and should be used within 12 months of date of shipment. Surfaces to which tape is applied should be clean, dry and free of grease, oil or other contaminants.
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    Applicable Standards



    Shurtape Double-Coated Tapes products can be found online or nationwide at the following preferred retailers. Check our Where to Buy page for more information on where to buy Shurtape products.