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SKU 7010366333
Legacy SKU 62449195304
UPC 00021200500473
Catalog Number 4491
Product Number 4491

3M Nitrile Industrial Adhesive 4491 is a sprayable, fast-drying adhesive that provides strong, flexible bonds with excellent environmental resistance. 3M also formulated this spray adhesive to offer good resistance to plasticizer migration. In addition, the 3M Nitrile Industrial Adhesive 4491 has the ability to be heat cured to obtain superior physical properties.

  • Fast-drying adhesive delivers rapid results
  • Adhesive provides strong, flexible bonds for a variety of applications
  • Low viscosity grade for spray application
  • Resistance to weathering, water, fuels, oil and plasticizers provides long-term durability
  • Can be heat cured to obtain superior physical properties
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On it's way to you September 22  

Qty

Minimum Order 54 US gallons
Order Increment 54 US gallons
  Multiple Application Use
  High Performance Solvents
  Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
Weight 0 NULL
Width 0 null
Length 0 null
Height 0 null
Shipping Dimensions
Weight 430.63776 lb
Length 24.01575 in
Width 24.01575 in
Height 34.76378 in
Color Light Tan

PRODUCT FAQ

  1. What is 3M™ Nitrile Industrial Adhesive 4491 primarily used for?

    This adhesive is a high-performance, solvent-based nitrile adhesive designed for bonding a wide variety of materials including metals, plastics, rubber, leather, and composites. It's ideal for applications requiring strong, durable bonds in industrial manufacturing and assembly operations.

  2. How much usable product is in the 55 gallon drum?

    The drum contains 55 gallons total capacity, with 54 gallons of net adhesive product, so you get excellent value and minimal waste with this large container size.

  3. What color is this adhesive, and does the color affect its performance?

    The adhesive is tan in color, which is simply the natural color of this particular formulation. The color doesn't affect its adhesive performance—it's purely a characteristic of the product chemistry.

  4. What does "agitator" mean on the drum specification?

    The agitator drum features a built-in mixing mechanism that helps keep the adhesive properly blended and ensures consistent viscosity and performance throughout the product's shelf life and during use.

  5. Is this product suitable for high-volume manufacturing operations?

    Absolutely! The 55-gallon drum size is specifically designed for high-volume industrial applications where you need large quantities of reliable adhesive readily available for continuous production runs.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Fast-Drying, Versatile and Resilient

3M™ Nitrile Industrial Adhesive 4491 is a low-viscosity spray adhesive engineered to deliver rapid bonding performance combined with exceptional flexibility. This advanced formulation creates durable, resilient bonds that maintain their integrity across diverse industrial applications. The adhesive demonstrates outstanding environmental resistance properties and effectively prevents plasticizer migration, thereby ensuring sustained performance and longevity even in challenging conditions. With its ability to be heat-cured for enhanced physical properties, this versatile nitrile-based adhesive is particularly well-suited for bonding vinyl extrusions and sheeting, fabrics, leather, foam materials, and various plastic substrates where superior strength and resistance to weathering, water, oil, and numerous chemical solvents are essential requirements.

Recommended Applications
  • Cabinet decorative vinyl bonding
  • Wall lining and flooring installations
  • Rubber and vinyl floor bonding
Formulated for Minimal Environmental Impact

Recognizing that air quality and environmental stewardship are critical concerns across all industrial sectors, 3M has developed an extensive portfolio of high-performance adhesives featuring refined formulations that maintain the same level of performance capability while reducing environmental impact. The company has implemented a comprehensive approach to adhesive development that systematically minimizes ecological consequences without compromising the superior bonding characteristics and reliability that industrial applications demand. Through continuous innovation and commitment to sustainable practices, 3M has redefined its approach to delivering the highest-performing adhesive solutions available in the marketplace today.

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