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Gray dual-cartridge epoxy adhesive in a plastic dispenser body

3M

3M 460NS Epoxy Adhesive Gray Dual-Cartridge

SKU CH-0EWH-A0M3S

Gray epoxy adhesive in a dual-cartridge system bonds ceramic, glass, metal, plastic and wood with high temperature and impact resistance

  • ColorGray
  • High temperature resistance for demanding environments
  • Impact resistant bond withstands mechanical stress
  • Dual-cartridge system delivers precise 2:01 mix ratio
  • Bonds ceramic, glass, metal, plastic and wood
  • Covers 320 sq ft per gallon for efficient use

Epoxy adhesive for structural bonds

3M 460NS is a two-part epoxy supplied in a dual-cartridge that mixes at a 2:1 ratio through a compatible EPX applicator and tip. It bonds ceramic, glass, metal, plastic and wood for interior or exterior assemblies. The cured adhesive turns off-white and offers high temperature resistance with impact strength.

Mixing and cure constraints

The 2:1 mix ratio requires the specified EPX applicator and mixer tip; hand mixing is not supported. Cure proceeds at ambient temperature without ovens or UV equipment. Coverage reaches 320 sq ft per gallon, so large-area jobs need multiple cartridges. VOC content is 0 g/L, yet the formulation is not low-odour.

Capacity and headroom

One dual-cartridge suits small to medium repairs and prototype builds; production runs will consume cartridges quickly at the stated coverage rate. The adhesive is not marine-grade, so continuous immersion or salt-spray environments are outside its rated use. Grey working colour helps visual inspection before the off-white cure.

Highlights

  • High temperature resistance for demanding environments
  • Impact resistant bond withstands mechanical stress
  • Dual-cartridge system delivers precise 2:01 mix ratio
  • Bonds ceramic, glass, metal, plastic and wood
  • Covers 320 sq ft per gallon for efficient use

Specifications

Brand3M
ColorGray

Questions about this item

Should I pick the dual-cartridge version or a single-tube epoxy for a 320 sq ft job?

The dual-cartridge supplies resin and hardener in the correct 2:01 ratio, covering up to 320 sq ft per gallon without manual measuring.

What does the 460NS designation tell me about real-world bond strength?

460NS identifies this high-temperature, impact-resistant epoxy that cures at ambient temperature to an off-white finish on ceramic, glass, metal, plastic and wood.

Does the EPX applicator interface limit the mix ratio or bead size?

The EPX applicator and mixer tip deliver the fixed 2:01 ratio automatically; bead size depends on trigger pressure and tip choice, not the cartridge interface.

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