3M™ Fastener Adhesive 2510, Orange, 5 US gal

3M ID 70070698330
  • Epoxy chemistry allows for high torque values on coated fasteners and environmental resistance to heat, automotive fluids, vibration, thermal and mechanical shock, leading to a robust, structural bonding performance
  • Microencapsulated adhesive allows for extended shelf life in the pre and post applied condition The adhesive activates and cures upon insertion giving controlled reactivity
  • Flow-coatable formula allows controlled application to fasteners so that viscosity can be adjusted to achieve target coating weights, providing broad handling, dispensing and drying windows for the applicators
  • Bonds to a broad range of fastener finishes
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Specifications
Attribute Name
Value
Adhesive Colour
Orange
Brand
3M™
Form Type
Flowable Liquid
Manufacturing Segment
Chassis and Wheels, Powertrain
Maximum Service Temperature
149°C (300°F)
Solids Level
52%
Solvent
Toluene
Product Details
  • Epoxy chemistry allows for high torque values on coated fasteners and environmental resistance to heat, automotive fluids, vibration, thermal and mechanical shock, leading to a robust, structural bonding performance
  • Microencapsulated adhesive allows for extended shelf life in the pre and post applied condition The adhesive activates and cures upon insertion giving controlled reactivity
  • Flow-coatable formula allows controlled application to fasteners so that viscosity can be adjusted to achieve target coating weights, providing broad handling, dispensing and drying windows for the applicators
  • Bonds to a broad range of fastener finishes
  • Available in either orange or neutral color
  • Available in orange (2510) and neutral (2510N)

3M™ Fastener Adhesive 2510/2510N is an orange-colored, microencapsulated, room-temperature-curing adhesive that enhances the anchorage of threaded fasteners. Typical applications are fasteners for the engine compartment or safety-related parts.

3M™ Fastener Adhesive 2510/2510N contain a microencapsulated epoxy resin that is suspended in a hardener. The force of thread engagement crushes the microscopic capsules of epoxy resin, mixing the reactant components, and initiating a chemical reaction which locks the parts together. These adhesives provide consistent and predictable torque values and do not require heat or primers for curing.

3M Fastener Adhesives 2510 and 2510N are designed for applications with continuous service temperatures up to 149°C (300°F) or intermittently up to 204°C (400°F).

Recommended Applications

  • Engine applications
  • Wheel bearings
  • Automotive locking applications
  • Automotive body/frame bolts
  • Suspension areas
  • Brakes
  • Rear-end
  • Transmissions

Better Fastening Through Chemistry
3M™ Fastener Adhesives 2510 and 2510N are made with special epoxy chemistry that demonstrates high torque values on coated fasteners, environmental resistance to heat, automotive fluids, vibration, thermal and mechanical shock and robust, structural bonding performance.

It Takes Two
As a two-part (microencapsulated) system, it offers extended shelf life for bulk adhesive and coated fasteners. The controlled reactivity allows the adhesive to activate and cure upon insertion, while enabling reusability as additional capsules break with each re-insertion. This allows for more convenient handling by the end-users.

Go With the Flow
3M™ Fastener Adhesive 2510 and 2510N have a flow coatable formula that allows controlled application to fasteners as viscosity can be adjusted to achieve target coating weights. It also penetrates oil coatings, dries quickly, and bonds to a broad range of fastener finishes for broad handling, dispensing and drying windows for applicators.

Better Science for Better Adhesion from 3M
Since 1925 when one of our lab assistants invented masking tape, 3M has been applying science to life – developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations, and all of it goes into each of our products developed for automotive OEM, like 3M™ Fastener Adhesive 2510 and 2510N.