Description
Devcon Grey Structural Adhesive, 50 mL Cartridge is a cartridge-grade epoxy for mixed-material assemblies that need impact strength, peel resistance, and electrical insulation from one product. Devcon Epoxy Plus 25 gives fabrication and maintenance teams a 1:1 rubber-toughened adhesive with a 25 minute working time for metals, FRP composites, rigid plastics, concrete, glass, and wood.
Devcon Epoxy Plus 25 Benefits
- Rubber-toughened epoxy chemistry helps joints handle peel, impact, and fatigue loading.
- 25 minute work time gives crews enough open time to wet out the bond area and align parts.
- Non-shrinking cure helps maintain contact across the joint instead of pulling away as it sets.
- High dielectric strength supports potting, encapsulating, and other electrically sensitive uses.
- Room-temperature cure works with common 50 mL and 400 mL cartridge dispensing systems.
The current technical data sheet for Epoxy Plus 25 lists a 1:1 volume mix ratio, 70,000 cps mixed viscosity, 550 volts per mil dielectric strength, 2,750 psi tensile lap shear at a 0.010 inch bondline, 20 percent tensile elongation, and service temperatures from -40 F to 200 F. The same sheet lists functional cure at 24 hours and full cure at 30 hours after application at 72 F.
Common Applications for Devcon Epoxy Plus 25
- Bonding metal brackets, panels, and structural parts in repair and assembly work.
- Joining FRP, rigid plastics, glass, and wood where gap fill and toughness matter.
- Potting and encapsulating electronic components that need dielectric strength.
- General industrial maintenance where a cartridge epoxy is faster to stage than hand-mix kits.
Compatible Materials
- Metals and structural parts.
- Thermoset plastics and FRP composites.
- Rigid plastics, concrete, glass, and wood.
- Cartridge dispensing systems with a matched static mixer.
Devcon Epoxy Plus 25 Technical Specifications
| Property | Value |
|---|---|
| Brand | Devcon |
| SKU | DEV14278 |
| Packaging | 50 mL cartridge |
| Mix Ratio | 1:1 by volume |
| Working Time | 25 minutes |
| Mixed Viscosity | 70,000 cps |
| Service Temperature | -40 F to 200 F |
Packaging and Ordering
Choose this cartridge when you need a tough structural epoxy with enough open time for alignment and enough electrical performance for potting work. Browse our epoxy adhesives category for related systems, and review manufacturer literature from Devcon.
Need Help?
If you need help comparing this epoxy with faster or more flexible systems, call (800) 220-1966 or email [email protected].
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