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SKU 7010330060
Legacy SKU 62215874306
UPC 00021200202629
Catalog Number 2158
Product Number 2158

3M Scotch-Weld Epoxy Adhesive 2158 is a multi-purpose, two-part epoxy adhesive that offers rigid bonds and high shear strength. This epoxy adhesive provides a durable bond that can be applied to a wide variety of metals, wood, concrete, and some plastics.

  • Formulated to create rigid bonds for reliable adhesion
  • High viscosity delivers controlled flow and accurate application without unwanted slumping
  • Extended work-life provides time for adjustment and positioning to achieve desired results
  • Offers strong bonds through high shear strength
  • Good adhesion to damp concrete
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On it's way to you November 12   

Qty

Minimum Order 2 Kits
Order Increment 2 Kits
  Multiple Application Use
  Versatile Across Industries
  Global Shipping
  Fantastic Price
Product Dimensions
Imperial Metric
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Shipping Dimensions
Weight 57.04902 lb
Length 19.37008 in
Width 16.14173 in
Height 9.01575 in

PRODUCT FAQ

  1. What is 3M™ Scotch-Weld™ Epoxy Adhesive 2158 used for?

    3M™ Scotch-Weld™ Epoxy Adhesive 2158 is a two-part epoxy adhesive that can be used for bonding metals, plastics, and wood in electronics, aerospace, automotive and other industries.

  2. How much does a container of the adhesive hold?

    A container of this product holds one gallon of Part B and one gallon of Part A to make two gallons.

  3. Can it withstand high temperatures?

    Yes! This adhesive has excellent resistance to environmental ageing and thermal stability up to 250°F (121°C).

  4. . How many kits come in each case?

    . There are two kits per case.

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.
Formulated to Create Rigid Bonds for Reliable Adhesion

3M™ Scotch-Weld™ Epoxy Adhesive 2158 is a rigid, multi-purpose, two-part high strength adhesive that chemically cures at room temperature. This equal mix ratio (1:1) epoxy has a 2 hour work life, allowing time for adjustments and positioning of substrates and parts. It reaches handling strength in approximately 10 hours and fully cures in 7 days. With a relatively high viscosity this epoxy dispenses easily to ensure a controlled, precise and accurate application that won't migrate. Once cured this adhesive provides a rigid bond with high shear strength to deliver better dead load holding. This product can be used in a wide range of industries including: general industrial, metalworking, construction, military, transportation and aerospace.

Recommended Applications
  • General bonding, gluing, joining and attaching
Understanding Epoxy Adhesives

Epoxy adhesives are part of the class of adhesives called "structural adhesives," which also includes polyurethane, acrylic, cyanoacrylate and others. Epoxies are formulated as liquid reactive polymers that undergo a chemical reaction when mixed and then cure to form a solid plastic material. Once the two parts are mixed in their specified ratio, they begin the curing process and offer a limited working time where the adhesive can be applied and the two surfaces positioned as needed. This work life lasts anywhere from a few minutes to several hours. These structural adhesives provide high shear and peel strengths, depending on the formula, and better heat and chemical resistance than other common adhesives. In general, epoxy adhesives have the highest overall strength and offer the best performance and most resistance to high temperatures, solvents and outdoor weathering.

Epoxy adhesives are widely used in building and home construction; aircraft and automobile manufacturing; bicycle, boat, golf clubs, ski and snowboard assembly as well as a host of home use and other applications. They are used virtually anywhere high-strength bonds are needed along with resistance to environmental conditions. These adhesives are popular for their ease of use, mechanical strength and chemical resistance. Formulations can be created to make epoxies flexible or rigid, transparent or opaque, quick setting or slow setting. The versatility with which epoxy adhesives can be formulated helps meet almost any requirement for bonding wood, metal, glass, stone and various plastics.

Applications
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