Devcon 14200 5-Minute Epoxy Rapid-Cure – 15 oz Large Kit for High-Volume Bonding

Devcon 14200 is the large-format version of Devcon’s popular 5-Minute Epoxy, providing the same rapid-cure general-purpose performance as the 25 mL Dev-Tube (14250) in a 15 oz bulk kit for high-volume repair and production operations. The large kit is economical for applications where multiple repairs are performed in a single work session, or where the adhesive is used regularly in high-consumption maintenance operations.

The 5-minute working time and rapid cure of Devcon 14200 provide fast-turnaround repair capability for time-critical maintenance operations. Multiple materials can be bonded quickly, enabling efficient workflow in busy MRO environments. The same broad substrate compatibility as the smaller format — metals, plastics, wood, ceramics, and glass — makes the 15 oz kit the go-to large-format fast epoxy for general industrial and aerospace maintenance shops.

The 15 oz kit provides separate containers of base and hardener that are mixed in equal proportions before application using a mixing stick or spatula. The larger package format allows portion mixing of only the required quantity, reducing waste by mixing only what is needed for each repair rather than committing to a full cartridge volume.

Technical Information

Devcon 14200 uses the same rapid-cure epoxy-amine chemistry as the 25 mL Dev-Tube format, providing the same 5-minute working time and fast strength build-up after mixing. The larger kit format delivers the same chemistry in a bulk package with separate base and hardener containers, allowing flexible portion mixing according to the quantity needed for each repair without committing to a fixed cartridge volume.

When mixing from the bulk kit, careful measurement of equal parts base and hardener by volume is important to achieve the correct mix ratio. Ratio deviation can result in incompletely cured epoxy with reduced mechanical properties. Mixing should be performed on a clean, non-absorbing mixing surface (such as a plastic or glass mixing plate) using a clean spatula or mixing stick, ensuring thorough blending of both components for at least 30 seconds before application.

The 5-minute working time begins from the start of mixing. Applied adhesive thickens and loses workability at the end of the working time — once gelling begins, further manipulation of the adhesive or the bonded parts should be avoided to prevent bond disruption. Parts should be held in position until handling strength is achieved, which occurs within minutes of the end of the working time at room temperature.

Why Choose Devcon 14200 15oz Large Kit?

• ✅ Large 15 oz Kit — Economical for high-volume and repeat bonding operations
• ✅ 5-Minute Rapid Cure — Fast turnaround for time-critical repairs
• ✅ Flexible Portion Mixing — Mix only what you need, minimize waste
• ✅ Multi-Substrate — Metal, plastic, wood, ceramic, glass
• ✅ Devcon Reliability — Trusted MRO brand for fast-cure adhesives

Applications

Devcon 14200 is used for high-volume MRO repair bonding, component attachment, tool fixturing, and general-purpose fast assembly in aerospace maintenance shops and industrial facilities where large quantities of fast-cure epoxy adhesive are regularly required.

Frequently Asked Questions

Q: What is the difference between Devcon 14200 and 14250?
A: Both are Devcon 5-Minute Epoxy. 14250 is a 25 mL Dev-Tube for small single-use repairs, while 14200 is a 15 oz large kit with separate bulk containers for high-volume and portion-mixing applications.

Q: What is the MPN for Devcon 14200 15oz?
A: MPN is 14200.

Q: How do I mix Devcon 14200?
A: Mix equal volumes of base and hardener on a clean mixing surface using a spatula. Mix thoroughly for at least 30 seconds before application. Apply within the 5-minute working time.

Q: What is the working time for Devcon 5-Minute Epoxy 14200?
A: Approximately 5 minutes at room temperature after mixing. Parts must be joined and held in position before the adhesive begins to gel at the end of the working time.

Q: Is Devcon 14200 suitable for structural aerospace applications?
A: Devcon 14200 is designed for general-purpose MRO bonding. For primary structural aerospace applications, use a qualified structural epoxy per your applicable maintenance documentation.